[media] v4l: add control definitions for codec devices
Kamil Debski [Tue, 14 Jun 2011 13:31:04 +0000 (10:31 -0300)]
Add control definitions and documentation for controls
specific to codec devices.

Signed-off-by: Kamil Debski <k.debski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

Documentation/DocBook/media/v4l/controls.xml
include/linux/videodev2.h

index e204675..8516401 100644 (file)
@@ -329,6 +329,22 @@ minimum value disables backlight compensation.</entry>
 <constant>V4L2_CID_ILLUMINATORS_2</constant> + 1).</entry>
          </row>
          <row>
+           <entry><constant>V4L2_CID_MIN_BUFFERS_FOR_CAPTURE</constant></entry>
+           <entry>integer</entry>
+           <entry>This is a read-only control that can be read by the application
+and used as a hint to determine the number of CAPTURE buffers to pass to REQBUFS.
+The value is the minimum number of CAPTURE buffers that is necessary for hardware
+to work.</entry>
+         </row>
+         <row>
+           <entry><constant>V4L2_CID_MIN_BUFFERS_FOR_OUTPUT</constant></entry>
+           <entry>integer</entry>
+           <entry>This is a read-only control that can be read by the application
+and used as a hint to determine the number of OUTPUT buffers to pass to REQBUFS.
+The value is the minimum number of OUTPUT buffers that is necessary for hardware
+to work.</entry>
+         </row>
+         <row>
            <entry><constant>V4L2_CID_PRIVATE_BASE</constant></entry>
            <entry></entry>
            <entry>ID of the first custom (driver specific) control.
@@ -1417,6 +1433,959 @@ of the video. The supplied 32-bit integer is interpreted as follows (bit
                  </tbody>
                </entrytbl>
              </row>
+
+
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_DECODER_SLICE_INTERFACE</constant>&nbsp;</entry>
+               <entry>boolean</entry>
+             </row>
+             <row><entry spanname="descr">If enabled the decoder expects to receive a single slice per buffer, otherwise
+the decoder expects a single frame in per buffer. Applicable to the decoder, all codecs.
+</entry>
+             </row>
+
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H264_VUI_SAR_ENABLE</constant>&nbsp;</entry>
+               <entry>boolean</entry>
+             </row>
+             <row><entry spanname="descr">Enable writing sample aspect ratio in the Video Usability Information.
+Applicable to the H264 encoder.</entry>
+             </row>
+
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H264_VUI_SAR_IDC</constant>&nbsp;</entry>
+               <entry>enum&nbsp;v4l2_mpeg_video_h264_vui_sar_idc</entry>
+             </row>
+             <row><entry spanname="descr">VUI sample aspect ratio indicator for H.264 encoding. The value
+is defined in the table E-1 in the standard. Applicable to the H264 encoder.</entry>
+             </row>
+             <row>
+               <entrytbl spanname="descr" cols="2">
+                 <tbody valign="top">
+
+                       <row>
+                         <entry><constant>V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_UNSPECIFIED</constant>&nbsp;</entry>
+                         <entry>Unspecified</entry>
+                       </row>
+                       <row>
+                         <entry><constant>V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_1x1</constant>&nbsp;</entry>
+                         <entry>1x1</entry>
+                       </row>
+                       <row>
+                         <entry><constant>V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_12x11</constant>&nbsp;</entry>
+                         <entry>12x11</entry>
+                       </row>
+                       <row>
+                         <entry><constant>V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_10x11</constant>&nbsp;</entry>
+                         <entry>10x11</entry>
+                       </row>
+                       <row>
+                         <entry><constant>V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_16x11</constant>&nbsp;</entry>
+                         <entry>16x11</entry>
+                       </row>
+                       <row>
+                         <entry><constant>V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_40x33</constant>&nbsp;</entry>
+                         <entry>40x33</entry>
+                       </row>
+                       <row>
+                         <entry><constant>V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_24x11</constant>&nbsp;</entry>
+                         <entry>24x11</entry>
+                       </row>
+                       <row>
+                         <entry><constant>V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_20x11</constant>&nbsp;</entry>
+                         <entry>20x11</entry>
+                       </row>
+                       <row>
+                         <entry><constant>V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_32x11</constant>&nbsp;</entry>
+                         <entry>32x11</entry>
+                       </row>
+                       <row>
+                         <entry><constant>V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_80x33</constant>&nbsp;</entry>
+                         <entry>80x33</entry>
+                       </row>
+                       <row>
+                         <entry><constant>V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_18x11</constant>&nbsp;</entry>
+                         <entry>18x11</entry>
+                       </row>
+                       <row>
+                         <entry><constant>V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_15x11</constant>&nbsp;</entry>
+                         <entry>15x11</entry>
+                       </row>
+                       <row>
+                         <entry><constant>V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_64x33</constant>&nbsp;</entry>
+                         <entry>64x33</entry>
+                       </row>
+                       <row>
+                         <entry><constant>V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_160x99</constant>&nbsp;</entry>
+                         <entry>160x99</entry>
+                       </row>
+                       <row>
+                         <entry><constant>V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_4x3</constant>&nbsp;</entry>
+                         <entry>4x3</entry>
+                       </row>
+                       <row>
+                         <entry><constant>V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_3x2</constant>&nbsp;</entry>
+                         <entry>3x2</entry>
+                       </row>
+                       <row>
+                         <entry><constant>V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_2x1</constant>&nbsp;</entry>
+                         <entry>2x1</entry>
+                       </row>
+                       <row>
+                         <entry><constant>V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_EXTENDED</constant>&nbsp;</entry>
+                         <entry>Extended SAR</entry>
+                       </row>
+                 </tbody>
+               </entrytbl>
+             </row>
+
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H264_VUI_EXT_SAR_WIDTH</constant>&nbsp;</entry>
+               <entry>integer</entry>
+             </row>
+             <row><entry spanname="descr">Extended sample aspect ratio width for H.264 VUI encoding.
+Applicable to the H264 encoder.</entry>
+             </row>
+
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H264_VUI_EXT_SAR_HEIGHT</constant>&nbsp;</entry>
+               <entry>integer</entry>
+             </row>
+             <row><entry spanname="descr">Extended sample aspect ratio height for H.264 VUI encoding.
+Applicable to the H264 encoder.</entry>
+             </row>
+
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H264_LEVEL</constant>&nbsp;</entry>
+               <entry>enum&nbsp;v4l2_mpeg_video_h264_level</entry>
+             </row>
+             <row><entry spanname="descr">The level information for the H264 video elementary stream.
+Applicable to the H264 encoder.
+Possible values are:</entry>
+             </row>
+             <row>
+               <entrytbl spanname="descr" cols="2">
+                 <tbody valign="top">
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_H264_LEVEL_1_0</constant>&nbsp;</entry>
+                     <entry>Level 1.0</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_H264_LEVEL_1B</constant>&nbsp;</entry>
+                     <entry>Level 1B</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_H264_LEVEL_1_1</constant>&nbsp;</entry>
+                     <entry>Level 1.1</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_H264_LEVEL_1_2</constant>&nbsp;</entry>
+                     <entry>Level 1.2</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_H264_LEVEL_1_3</constant>&nbsp;</entry>
+                     <entry>Level 1.3</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_H264_LEVEL_2_0</constant>&nbsp;</entry>
+                     <entry>Level 2.0</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_H264_LEVEL_2_1</constant>&nbsp;</entry>
+                     <entry>Level 2.1</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_H264_LEVEL_2_2</constant>&nbsp;</entry>
+                     <entry>Level 2.2</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_H264_LEVEL_3_0</constant>&nbsp;</entry>
+                     <entry>Level 3.0</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_H264_LEVEL_3_1</constant>&nbsp;</entry>
+                     <entry>Level 3.1</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_H264_LEVEL_3_2</constant>&nbsp;</entry>
+                     <entry>Level 3.2</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_H264_LEVEL_4_0</constant>&nbsp;</entry>
+                     <entry>Level 4.0</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_H264_LEVEL_4_1</constant>&nbsp;</entry>
+                     <entry>Level 4.1</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_H264_LEVEL_4_2</constant>&nbsp;</entry>
+                     <entry>Level 4.2</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_H264_LEVEL_5_0</constant>&nbsp;</entry>
+                     <entry>Level 5.0</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_H264_LEVEL_5_1</constant>&nbsp;</entry>
+                     <entry>Level 5.1</entry>
+                   </row>
+                 </tbody>
+               </entrytbl>
+             </row>
+
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_MPEG4_LEVEL</constant>&nbsp;</entry>
+               <entry>enum&nbsp;v4l2_mpeg_video_mpeg4_level</entry>
+             </row>
+             <row><entry spanname="descr">The level information for the MPEG4 elementary stream.
+Applicable to the MPEG4 encoder.
+Possible values are:</entry>
+             </row>
+             <row>
+               <entrytbl spanname="descr" cols="2">
+                 <tbody valign="top">
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_LEVEL_0</constant>&nbsp;</entry>
+                     <entry>Level 0</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_LEVEL_0B</constant>&nbsp;</entry>
+                     <entry>Level 0b</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_LEVEL_1</constant>&nbsp;</entry>
+                     <entry>Level 1</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_LEVEL_2</constant>&nbsp;</entry>
+                     <entry>Level 2</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_LEVEL_3</constant>&nbsp;</entry>
+                     <entry>Level 3</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_LEVEL_3B</constant>&nbsp;</entry>
+                     <entry>Level 3b</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_LEVEL_4</constant>&nbsp;</entry>
+                     <entry>Level 4</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_LEVEL_5</constant>&nbsp;</entry>
+                     <entry>Level 5</entry>
+                   </row>
+                 </tbody>
+               </entrytbl>
+             </row>
+
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H264_PROFILE</constant>&nbsp;</entry>
+               <entry>enum&nbsp;v4l2_mpeg_h264_profile</entry>
+             </row>
+             <row><entry spanname="descr">The profile information for H264.
+Applicable to the H264 encoder.
+Possible values are:</entry>
+             </row>
+             <row>
+               <entrytbl spanname="descr" cols="2">
+                 <tbody valign="top">
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_H264_PROFILE_BASELINE</constant>&nbsp;</entry>
+                     <entry>Baseline profile</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_H264_PROFILE_CONSTRAINED_BASELINE</constant>&nbsp;</entry>
+                     <entry>Constrained Baseline profile</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_H264_PROFILE_MAIN</constant>&nbsp;</entry>
+                     <entry>Main profile</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_H264_PROFILE_EXTENDED</constant>&nbsp;</entry>
+                     <entry>Extended profile</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_H264_PROFILE_HIGH</constant>&nbsp;</entry>
+                     <entry>High profile</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_10</constant>&nbsp;</entry>
+                     <entry>High 10 profile</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_422</constant>&nbsp;</entry>
+                     <entry>High 422 profile</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_444_PREDICTIVE</constant>&nbsp;</entry>
+                     <entry>High 444 Predictive profile</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_10_INTRA</constant>&nbsp;</entry>
+                     <entry>High 10 Intra profile</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_422_INTRA</constant>&nbsp;</entry>
+                     <entry>High 422 Intra profile</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_444_INTRA</constant>&nbsp;</entry>
+                     <entry>High 444 Intra profile</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_H264_PROFILE_CAVLC_444_INTRA</constant>&nbsp;</entry>
+                     <entry>CAVLC 444 Intra profile</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_H264_PROFILE_SCALABLE_BASELINE</constant>&nbsp;</entry>
+                     <entry>Scalable Baseline profile</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_H264_PROFILE_SCALABLE_HIGH</constant>&nbsp;</entry>
+                     <entry>Scalable High profile</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_H264_PROFILE_SCALABLE_HIGH_INTRA</constant>&nbsp;</entry>
+                     <entry>Scalable High Intra profile</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_H264_PROFILE_STEREO_HIGH</constant>&nbsp;</entry>
+                     <entry>Stereo High profile</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_H264_PROFILE_MULTIVIEW_HIGH</constant>&nbsp;</entry>
+                     <entry>Multiview High profile</entry>
+                   </row>
+
+                 </tbody>
+               </entrytbl>
+             </row>
+
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_MPEG4_PROFILE</constant>&nbsp;</entry>
+               <entry>enum&nbsp;v4l2_mpeg_mpeg4_profile</entry>
+             </row>
+             <row><entry spanname="descr">The profile information for MPEG4.
+Applicable to the MPEG4 encoder.
+Possible values are:</entry>
+             </row>
+             <row>
+               <entrytbl spanname="descr" cols="2">
+                 <tbody valign="top">
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_PROFILE_SIMPLE</constant>&nbsp;</entry>
+                     <entry>Simple profile</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_PROFILE_ADVANCED_SIMPLE</constant>&nbsp;</entry>
+                     <entry>Advanced Simple profile</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_PROFILE_CORE</constant>&nbsp;</entry>
+                     <entry>Core profile</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_PROFILE_SIMPLE_SCALABLE</constant>&nbsp;</entry>
+                     <entry>Simple Scalable profile</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_PROFILE_ADVANCED_CODING_EFFICIENCY</constant>&nbsp;</entry>
+                     <entry></entry>
+                   </row>
+                 </tbody>
+               </entrytbl>
+             </row>
+
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_MAX_REF_PIC</constant>&nbsp;</entry>
+               <entry>integer</entry>
+             </row>
+             <row><entry spanname="descr">The maximum number of reference pictures used for encoding.
+Applicable to the encoder.
+</entry>
+             </row>
+
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MODE</constant>&nbsp;</entry>
+               <entry>enum&nbsp;v4l2_mpeg_multi_slice_mode</entry>
+             </row>
+             <row><entry spanname="descr">Determines how the encoder should handle division of frame into slices.
+Applicable to the encoder.
+Possible values are:</entry>
+             </row>
+             <row>
+               <entrytbl spanname="descr" cols="2">
+                 <tbody valign="top">
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_SINGLE</constant>&nbsp;</entry>
+                     <entry>Single slice per frame.</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_MAX_MB</constant>&nbsp;</entry>
+                     <entry>Multiple slices with set maximum number of macroblocks per slice.</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_MAX_BYTES</constant>&nbsp;</entry>
+                     <entry>Multiple slice with set maximum size in bytes per slice.</entry>
+                   </row>
+                 </tbody>
+               </entrytbl>
+             </row>
+
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MAX_MB</constant>&nbsp;</entry>
+               <entry>integer</entry>
+             </row>
+             <row><entry spanname="descr">The maximum number of macroblocks in a slice. Used when
+<constant>V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MODE</constant> is set to <constant>V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_MAX_MB</constant>.
+Applicable to the encoder.</entry>
+             </row>
+
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MAX_BYTES</constant>&nbsp;</entry>
+               <entry>integer</entry>
+             </row>
+             <row><entry spanname="descr">The maximum size of a slice in bytes. Used when
+<constant>V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MODE</constant> is set to <constant>V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_MAX_BYTES</constant>.
+Applicable to the encoder.</entry>
+             </row>
+
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H264_LOOP_FILTER_MODE</constant>&nbsp;</entry>
+               <entry>enum&nbsp;v4l2_mpeg_h264_loop_filter_mode</entry>
+             </row>
+             <row><entry spanname="descr">Loop filter mode for H264 encoder.
+Possible values are:</entry>
+             </row>
+             <row>
+               <entrytbl spanname="descr" cols="2">
+                 <tbody valign="top">
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_H264_LOOP_FILTER_MODE_ENABLED</constant>&nbsp;</entry>
+                     <entry>Loop filter is enabled.</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_H264_LOOP_FILTER_MODE_DISABLED</constant>&nbsp;</entry>
+                     <entry>Loop filter is disabled.</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_H264_LOOP_FILTER_MODE_DISABLED_AT_SLICE_BOUNDARY</constant>&nbsp;</entry>
+                     <entry>Loop filter is disabled at the slice boundary.</entry>
+                   </row>
+                 </tbody>
+               </entrytbl>
+             </row>
+
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H264_LOOP_FILTER_ALPHA</constant>&nbsp;</entry>
+               <entry>integer</entry>
+             </row>
+             <row><entry spanname="descr">Loop filter alpha coefficient, defined in the H264 standard.
+Applicable to the H264 encoder.</entry>
+             </row>
+
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H264_LOOP_FILTER_BETA</constant>&nbsp;</entry>
+               <entry>integer</entry>
+             </row>
+             <row><entry spanname="descr">Loop filter beta coefficient, defined in the H264 standard.
+Applicable to the H264 encoder.</entry>
+             </row>
+
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H264_ENTROPY_MODE</constant>&nbsp;</entry>
+               <entry>enum&nbsp;v4l2_mpeg_h264_symbol_mode</entry>
+             </row>
+             <row><entry spanname="descr">Entropy coding mode for H264 - CABAC/CAVALC.
+Applicable to the H264 encoder.
+Possible values are:</entry>
+             </row>
+             <row>
+               <entrytbl spanname="descr" cols="2">
+                 <tbody valign="top">
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_H264_ENTROPY_MODE_CAVLC</constant>&nbsp;</entry>
+                     <entry>Use CAVLC entropy coding.</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_H264_ENTROPY_MODE_CABAC</constant>&nbsp;</entry>
+                     <entry>Use CABAC entropy coding.</entry>
+                   </row>
+                 </tbody>
+               </entrytbl>
+             </row>
+
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H264_8X8_TRANSFORM</constant>&nbsp;</entry>
+               <entry>boolean</entry>
+             </row>
+             <row><entry spanname="descr">Enable 8X8 transform for H264. Applicable to the H264 encoder.</entry>
+             </row>
+
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_CYCLIC_INTRA_REFRESH_MB</constant>&nbsp;</entry>
+               <entry>integer</entry>
+             </row>
+             <row><entry spanname="descr">Cyclic intra macroblock refresh. This is the number of continuous macroblocks
+refreshed every frame. Each frame a succesive set of macroblocks is refreshed until the cycle completes and starts from the
+top of the frame. Applicable to H264, H263 and MPEG4 encoder.</entry>
+             </row>
+
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_FRAME_RC_ENABLE</constant>&nbsp;</entry>
+               <entry>boolean</entry>
+             </row>
+             <row><entry spanname="descr">Frame level rate control enable.
+If this control is disabled then the quantization parameter for each frame type is constant and set with appropriate controls
+(e.g. <constant>V4L2_CID_MPEG_VIDEO_H263_I_FRAME_QP</constant>).
+If frame rate control is enabled then quantization parameter is adjusted to meet the chosen bitrate. Minimum and maximum value
+for the quantization parameter can be set with appropriate controls (e.g. <constant>V4L2_CID_MPEG_VIDEO_H263_MIN_QP</constant>).
+Applicable to encoders.</entry>
+             </row>
+
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_MB_RC_ENABLE</constant>&nbsp;</entry>
+               <entry>boolean</entry>
+             </row>
+             <row><entry spanname="descr">Macroblock level rate control enable.
+Applicable to the MPEG4 and H264 encoders.</entry>
+             </row>
+
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_MPEG4_QPEL</constant>&nbsp;</entry>
+               <entry>boolean</entry>
+             </row>
+             <row><entry spanname="descr">Quarter pixel motion estimation for MPEG4. Applicable to the MPEG4 encoder.</entry>
+             </row>
+
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H263_I_FRAME_QP</constant>&nbsp;</entry>
+               <entry>integer</entry>
+             </row>
+             <row><entry spanname="descr">Quantization parameter for an I frame for H263. Valid range: from 1 to 31.</entry>
+             </row>
+
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H263_MIN_QP</constant>&nbsp;</entry>
+               <entry>integer</entry>
+             </row>
+             <row><entry spanname="descr">Minimum quantization parameter for H263. Valid range: from 1 to 31.</entry>
+             </row>
+
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H263_MAX_QP</constant>&nbsp;</entry>
+               <entry>integer</entry>
+             </row>
+             <row><entry spanname="descr">Maximum quantization parameter for H263. Valid range: from 1 to 31.</entry>
+             </row>
+
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H263_P_FRAME_QP</constant>&nbsp;</entry>
+               <entry>integer</entry>
+             </row>
+             <row><entry spanname="descr">Quantization parameter for an P frame for H263. Valid range: from 1 to 31.</entry>
+             </row>
+
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H263_B_FRAME_QP</constant>&nbsp;</entry>
+               <entry>integer</entry>
+             </row>
+             <row><entry spanname="descr">Quantization parameter for an B frame for H263. Valid range: from 1 to 31.</entry>
+             </row>
+
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H264_I_FRAME_QP</constant>&nbsp;</entry>
+               <entry>integer</entry>
+             </row>
+             <row><entry spanname="descr">Quantization parameter for an I frame for H264. Valid range: from 0 to 51.</entry>
+             </row>
+
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H264_MIN_QP</constant>&nbsp;</entry>
+               <entry>integer</entry>
+             </row>
+             <row><entry spanname="descr">Minimum quantization parameter for H264. Valid range: from 0 to 51.</entry>
+             </row>
+
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H264_MAX_QP</constant>&nbsp;</entry>
+               <entry>integer</entry>
+             </row>
+             <row><entry spanname="descr">Maximum quantization parameter for H264. Valid range: from 0 to 51.</entry>
+             </row>
+
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H264_P_FRAME_QP</constant>&nbsp;</entry>
+               <entry>integer</entry>
+             </row>
+             <row><entry spanname="descr">Quantization parameter for an P frame for H264. Valid range: from 0 to 51.</entry>
+             </row>
+
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H264_B_FRAME_QP</constant>&nbsp;</entry>
+               <entry>integer</entry>
+             </row>
+             <row><entry spanname="descr">Quantization parameter for an B frame for H264. Valid range: from 0 to 51.</entry>
+             </row>
+
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_MPEG4_I_FRAME_QP</constant>&nbsp;</entry>
+               <entry>integer</entry>
+             </row>
+             <row><entry spanname="descr">Quantization parameter for an I frame for MPEG4. Valid range: from 1 to 31.</entry>
+             </row>
+
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_MPEG4_MIN_QP</constant>&nbsp;</entry>
+               <entry>integer</entry>
+             </row>
+             <row><entry spanname="descr">Minimum quantization parameter for MPEG4. Valid range: from 1 to 31.</entry>
+             </row>
+
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_MPEG4_MAX_QP</constant>&nbsp;</entry>
+               <entry>integer</entry>
+             </row>
+             <row><entry spanname="descr">Maximum quantization parameter for MPEG4. Valid range: from 1 to 31.</entry>
+             </row>
+
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_MPEG4_P_FRAME_QP</constant>&nbsp;</entry>
+               <entry>integer</entry>
+             </row>
+             <row><entry spanname="descr">Quantization parameter for an P frame for MPEG4. Valid range: from 1 to 31.</entry>
+             </row>
+
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_MPEG4_B_FRAME_QP</constant>&nbsp;</entry>
+               <entry>integer</entry>
+             </row>
+             <row><entry spanname="descr">Quantization parameter for an B frame for MPEG4. Valid range: from 1 to 31.</entry>
+             </row>
+
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_VBV_SIZE</constant>&nbsp;</entry>
+               <entry>integer</entry>
+             </row>
+             <row><entry spanname="descr">The Video Buffer Verifier size in kilobytes, it is used as a limitation of frame skip.
+The VBV is defined in the standard as a mean to verify that the produced stream will be succesfully decoded.
+The standard describes it as "Part of a hypothetical decoder that is conceptually connected to the
+output of the encoder. Its purpose is to provide a constraint on the variability of the data rate that an
+encoder or editing process may produce.".
+Applicable to the MPEG1, MPEG2, MPEG4 encoders.</entry>
+             </row>
+
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H264_CPB_SIZE</constant>&nbsp;</entry>
+               <entry>integer</entry>
+             </row>
+             <row><entry spanname="descr">The Coded Picture Buffer size in kilobytes, it is used as a limitation of frame skip.
+The CPB is defined in the H264 standard as a mean to verify that the produced stream will be succesfully decoded.
+Applicable to the H264 encoder.</entry>
+             </row>
+
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_H264_I_PERIOD</constant>&nbsp;</entry>
+               <entry>integer</entry>
+             </row>
+             <row><entry spanname="descr">Period between I-frames in the open GOP for H264. In case of an open GOP
+this is the period between two I-frames. The period between IDR (Instantaneous Decoding Refresh) frames is taken from the GOP_SIZE control.
+An IDR frame, which stands for Instantaneous Decoding Refresh is an I-frame after which no prior frames are
+referenced. This means that a stream can be restarted from an IDR frame without the need to store or decode any
+previous frames. Applicable to the H264 encoder.</entry>
+             </row>
+
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_HEADER_MODE</constant>&nbsp;</entry>
+               <entry>enum&nbsp;v4l2_mpeg_header_mode</entry>
+             </row>
+             <row><entry spanname="descr">Determines whether the header is returned as the first buffer or is
+it returned together with the first frame. Applicable to encoders.
+Possible values are:</entry>
+             </row>
+             <row>
+               <entrytbl spanname="descr" cols="2">
+                 <tbody valign="top">
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_HEADER_MODE_SEPARATE</constant>&nbsp;</entry>
+                     <entry>The stream header is returned separately in the first buffer.</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_VIDEO_HEADER_MODE_JOINED_WITH_1ST_FRAME</constant>&nbsp;</entry>
+                     <entry>The stream header is returned together with the first encoded frame.</entry>
+                   </row>
+                 </tbody>
+               </entrytbl>
+             </row>
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_DECODER_MPEG4_DEBLOCK_FILTER</constant>&nbsp;</entry>
+               <entry>boolean</entry>
+             </row><row><entry spanname="descr">Enabled the deblocking post processing filter for MPEG4 decoder.
+Applicable to the MPEG4 decoder.</entry>
+             </row>
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_MPEG4_VOP_TIME_RES</constant>&nbsp;</entry>
+               <entry>integer</entry>
+             </row><row><entry spanname="descr">vop_time_increment_resolution value for MPEG4. Applicable to the MPEG4 encoder.</entry>
+             </row>
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_MPEG4_VOP_TIME_INC</constant>&nbsp;</entry>
+               <entry>integer</entry>
+             </row><row><entry spanname="descr">vop_time_increment value for MPEG4. Applicable to the MPEG4 encoder.</entry>
+             </row>
+
+           </tbody>
+         </tgroup>
+       </table>
+      </section>
+
+      <section>
+       <title>MFC 5.1 MPEG Controls</title>
+
+       <para>The following MPEG class controls deal with MPEG
+decoding and encoding settings that are specific to the Multi Format Codec 5.1 device present
+in the S5P family of SoCs by Samsung.
+</para>
+
+       <table pgwide="1" frame="none" id="mfc51-control-id">
+         <title>MFC 5.1 Control IDs</title>
+         <tgroup cols="4">
+           <colspec colname="c1" colwidth="1*" />
+           <colspec colname="c2" colwidth="6*" />
+           <colspec colname="c3" colwidth="2*" />
+           <colspec colname="c4" colwidth="6*" />
+           <spanspec namest="c1" nameend="c2" spanname="id" />
+           <spanspec namest="c2" nameend="c4" spanname="descr" />
+           <thead>
+             <row>
+               <entry spanname="id" align="left">ID</entry>
+               <entry align="left">Type</entry>
+             </row><row><entry spanname="descr" align="left">Description</entry>
+             </row>
+           </thead>
+           <tbody valign="top">
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_MFC51_VIDEO_DECODER_H264_DISPLAY_DELAY_ENABLE</constant>&nbsp;</entry>
+               <entry>integer</entry>
+             </row><row><entry spanname="descr">If the display delay is enabled then the decoder has to return a
+CAPTURE buffer after processing a certain number of OUTPUT buffers. If this number is low, then it may result in
+buffers not being dequeued in display order. In addition hardware may still use those buffers as reference, thus
+application should not write to those buffers. This feature can be used for example for generating thumbnails of videos.
+Applicable to the H264 decoder.
+             </entry>
+             </row>
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_MFC51_VIDEO_DECODER_H264_DISPLAY_DELAY</constant>&nbsp;</entry>
+               <entry>integer</entry>
+             </row><row><entry spanname="descr">Display delay value for H264 decoder.
+The decoder is forced to return a decoded frame after the set 'display delay' number of frames. If this number is
+low it may result in frames returned out of dispaly order, in addition the hardware may still be using the returned buffer
+as a reference picture for subsequent frames.
+</entry>
+             </row>
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_MFC51_VIDEO_H264_NUM_REF_PIC_FOR_P</constant>&nbsp;</entry>
+               <entry>integer</entry>
+             </row><row><entry spanname="descr">The number of reference pictures used for encoding a P picture.
+Applicable to the H264 encoder.</entry>
+             </row>
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_MFC51_VIDEO_PADDING</constant>&nbsp;</entry>
+               <entry>boolean</entry>
+             </row><row><entry spanname="descr">Padding enable in the encoder - use a color instead of repeating border pixels.
+Applicable to encoders.</entry>
+             </row>
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_MFC51_VIDEO_PADDING_YUV</constant>&nbsp;</entry>
+               <entry>integer</entry>
+             </row><row><entry spanname="descr">Padding color in the encoder. Applicable to encoders. The supplied 32-bit integer is interpreted as follows (bit
+0 = least significant bit):</entry>
+             </row>
+             <row>
+               <entrytbl spanname="descr" cols="2">
+                 <tbody valign="top">
+                   <row>
+                     <entry>Bit 0:7</entry>
+                     <entry>V chrominance information</entry>
+                   </row>
+                   <row>
+                     <entry>Bit 8:15</entry>
+                     <entry>U chrominance information</entry>
+                   </row>
+                   <row>
+                     <entry>Bit 16:23</entry>
+                     <entry>Y luminance information</entry>
+                   </row>
+                   <row>
+                     <entry>Bit 24:31</entry>
+                     <entry>Must be zero.</entry>
+                   </row>
+                 </tbody>
+               </entrytbl>
+             </row>
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_MFC51_VIDEO_RC_REACTION_COEFF</constant>&nbsp;</entry>
+               <entry>integer</entry>
+             </row><row><entry spanname="descr">Reaction coefficient for MFC rate control. Applicable to encoders.
+<para>Note 1: Valid only when the frame level RC is enabled.</para>
+<para>Note 2: For tight CBR, this field must be small (ex. 2 ~ 10).
+For VBR, this field must be large (ex. 100 ~ 1000).</para>
+<para>Note 3: It is not recommended to use the greater number than FRAME_RATE * (10^9 / BIT_RATE).</para>
+</entry>
+             </row>
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_MFC51_VIDEO_H264_ADAPTIVE_RC_DARK</constant>&nbsp;</entry>
+               <entry>boolean</entry>
+             </row><row><entry spanname="descr">Adaptive rate control for dark region.
+Valid only when H.264 and macroblock level RC is enabled (<constant>V4L2_CID_MPEG_VIDEO_MB_RC_ENABLE</constant>).
+Applicable to the H264 encoder.</entry>
+             </row>
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_MFC51_VIDEO_H264_ADAPTIVE_RC_SMOOTH</constant>&nbsp;</entry>
+               <entry>boolean</entry>
+             </row><row><entry spanname="descr">Adaptive rate control for smooth region.
+Valid only when H.264 and macroblock level RC is enabled (<constant>V4L2_CID_MPEG_VIDEO_MB_RC_ENABLE</constant>).
+Applicable to the H264 encoder.</entry>
+             </row>
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_MFC51_VIDEO_H264_ADAPTIVE_RC_STATIC</constant>&nbsp;</entry>
+               <entry>boolean</entry>
+             </row><row><entry spanname="descr">Adaptive rate control for static region.
+Valid only when H.264 and macroblock level RC is enabled (<constant>V4L2_CID_MPEG_VIDEO_MB_RC_ENABLE</constant>).
+Applicable to the H264 encoder.</entry>
+             </row>
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_MFC51_VIDEO_H264_ADAPTIVE_RC_ACTIVITY</constant>&nbsp;</entry>
+               <entry>boolean</entry>
+             </row><row><entry spanname="descr">Adaptive rate control for activity region.
+Valid only when H.264 and macroblock level RC is enabled (<constant>V4L2_CID_MPEG_VIDEO_MB_RC_ENABLE</constant>).
+Applicable to the H264 encoder.</entry>
+             </row>
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_MFC51_VIDEO_FRAME_SKIP_MODE</constant>&nbsp;</entry>
+               <entry>enum&nbsp;v4l2_mpeg_mfc51_frame_skip_mode</entry>
+             </row>
+             <row><entry spanname="descr">
+Indicates in what conditions the encoder should skip frames. If encoding a frame would cause the encoded stream to be larger then
+a chosen data limit then the frame will be skipped.
+Possible values are:</entry>
+             </row>
+             <row>
+               <entrytbl spanname="descr" cols="2">
+                 <tbody valign="top">
+                   <row>
+                     <entry><constant>V4L2_MPEG_MFC51_FRAME_SKIP_MODE_DISABLED</constant>&nbsp;</entry>
+                     <entry>Frame skip mode is disabled.</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_MFC51_FRAME_SKIP_MODE_LEVEL_LIMIT</constant>&nbsp;</entry>
+                     <entry>Frame skip mode enabled and buffer limit is set by the chosen level and is defined by the standard.</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_MFC51_FRAME_SKIP_MODE_BUF_LIMIT</constant>&nbsp;</entry>
+                     <entry>Frame skip mode enabled and buffer limit is set by the VBV (MPEG1/2/4) or CPB (H264) buffer size control.</entry>
+                   </row>
+                 </tbody>
+               </entrytbl>
+             </row>
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_MFC51_VIDEO_RC_FIXED_TARGET_BIT</constant>&nbsp;</entry>
+               <entry>integer</entry>
+             </row><row><entry spanname="descr">Enable rate-control with fixed target bit.
+If this setting is enabled, then the rate control logic of the encoder will calculate the average bitrate
+for a GOP and keep it below or equal the set bitrate target. Otherwise the rate control logic calculates the
+overall average bitrate for the stream and keeps it below or equal to the set bitrate. In the first case
+the average bitrate for the whole stream will be smaller then the set bitrate. This is caused because the
+average is calculated for smaller number of frames, on the other hand enabling this setting will ensure that
+the stream will meet tight bandwidth contraints. Applicable to encoders.
+</entry>
+             </row>
+             <row><entry></entry></row>
+             <row>
+               <entry spanname="id"><constant>V4L2_CID_MPEG_MFC51_VIDEO_FORCE_FRAME_TYPE</constant>&nbsp;</entry>
+               <entry>enum&nbsp;v4l2_mpeg_mfc51_force_frame_type</entry>
+             </row>
+             <row><entry spanname="descr">Force a frame type for the next queued buffer. Applicable to encoders.
+Possible values are:</entry>
+             </row>
+             <row>
+               <entrytbl spanname="descr" cols="2">
+                 <tbody valign="top">
+                   <row>
+                     <entry><constant>V4L2_MPEG_MFC51_FORCE_FRAME_TYPE_DISABLED</constant>&nbsp;</entry>
+                     <entry>Forcing a specific frame type disabled.</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_MFC51_FORCE_FRAME_TYPE_I_FRAME</constant>&nbsp;</entry>
+                     <entry>Force an I-frame.</entry>
+                   </row>
+                   <row>
+                     <entry><constant>V4L2_MPEG_MFC51_FORCE_FRAME_TYPE_NOT_CODED</constant>&nbsp;</entry>
+                     <entry>Force a non-coded frame.</entry>
+                   </row>
+                 </tbody>
+               </entrytbl>
+             </row>
            </tbody>
          </tgroup>
        </table>
index cb22a2c..fca24cc 100644 (file)
@@ -1156,8 +1156,13 @@ enum v4l2_colorfx {
 #define V4L2_CID_ILLUMINATORS_1                        (V4L2_CID_BASE+37)
 #define V4L2_CID_ILLUMINATORS_2                        (V4L2_CID_BASE+38)
 
+#define V4L2_CID_MIN_BUFFERS_FOR_CAPTURE       (V4L2_CID_BASE+39)
+#define V4L2_CID_MIN_BUFFERS_FOR_OUTPUT                (V4L2_CID_BASE+40)
+
 /* last CID + 1 */
-#define V4L2_CID_LASTP1                         (V4L2_CID_BASE+39)
+#define V4L2_CID_LASTP1                         (V4L2_CID_BASE+41)
+
+/* Minimum number of buffer neede by the device */
 
 /*  MPEG-class control IDs defined by V4L2 */
 #define V4L2_CID_MPEG_BASE                     (V4L2_CTRL_CLASS_MPEG | 0x900)
@@ -1329,6 +1334,141 @@ enum v4l2_mpeg_video_bitrate_mode {
 #define V4L2_CID_MPEG_VIDEO_TEMPORAL_DECIMATION (V4L2_CID_MPEG_BASE+209)
 #define V4L2_CID_MPEG_VIDEO_MUTE               (V4L2_CID_MPEG_BASE+210)
 #define V4L2_CID_MPEG_VIDEO_MUTE_YUV           (V4L2_CID_MPEG_BASE+211)
+#define V4L2_CID_MPEG_VIDEO_DECODER_SLICE_INTERFACE            (V4L2_CID_MPEG_BASE+212)
+#define V4L2_CID_MPEG_VIDEO_DECODER_MPEG4_DEBLOCK_FILTER       (V4L2_CID_MPEG_BASE+213)
+#define V4L2_CID_MPEG_VIDEO_CYCLIC_INTRA_REFRESH_MB            (V4L2_CID_MPEG_BASE+214)
+#define V4L2_CID_MPEG_VIDEO_FRAME_RC_ENABLE                    (V4L2_CID_MPEG_BASE+215)
+#define V4L2_CID_MPEG_VIDEO_HEADER_MODE                                (V4L2_CID_MPEG_BASE+216)
+enum v4l2_mpeg_video_header_mode {
+       V4L2_MPEG_VIDEO_HEADER_MODE_SEPARATE                    = 0,
+       V4L2_MPEG_VIDEO_HEADER_MODE_JOINED_WITH_1ST_FRAME       = 1,
+
+};
+#define V4L2_CID_MPEG_VIDEO_MAX_REF_PIC                        (V4L2_CID_MPEG_BASE+217)
+#define V4L2_CID_MPEG_VIDEO_MB_RC_ENABLE               (V4L2_CID_MPEG_BASE+218)
+#define V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MAX_BYTES      (V4L2_CID_MPEG_BASE+219)
+#define V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MAX_MB         (V4L2_CID_MPEG_BASE+220)
+#define V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MODE           (V4L2_CID_MPEG_BASE+221)
+enum v4l2_mpeg_video_multi_slice_mode {
+       V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_SINGLE         = 0,
+       V4L2_MPEG_VIDEO_MULTI_SICE_MODE_MAX_MB          = 1,
+       V4L2_MPEG_VIDEO_MULTI_SICE_MODE_MAX_BYTES       = 2,
+};
+#define V4L2_CID_MPEG_VIDEO_VBV_SIZE                   (V4L2_CID_MPEG_BASE+222)
+#define V4L2_CID_MPEG_VIDEO_H263_I_FRAME_QP            (V4L2_CID_MPEG_BASE+300)
+#define V4L2_CID_MPEG_VIDEO_H263_P_FRAME_QP            (V4L2_CID_MPEG_BASE+301)
+#define V4L2_CID_MPEG_VIDEO_H263_B_FRAME_QP            (V4L2_CID_MPEG_BASE+302)
+#define V4L2_CID_MPEG_VIDEO_H263_MIN_QP                        (V4L2_CID_MPEG_BASE+303)
+#define V4L2_CID_MPEG_VIDEO_H263_MAX_QP                        (V4L2_CID_MPEG_BASE+304)
+#define V4L2_CID_MPEG_VIDEO_H264_I_FRAME_QP            (V4L2_CID_MPEG_BASE+350)
+#define V4L2_CID_MPEG_VIDEO_H264_P_FRAME_QP            (V4L2_CID_MPEG_BASE+351)
+#define V4L2_CID_MPEG_VIDEO_H264_B_FRAME_QP            (V4L2_CID_MPEG_BASE+352)
+#define V4L2_CID_MPEG_VIDEO_H264_MIN_QP                        (V4L2_CID_MPEG_BASE+353)
+#define V4L2_CID_MPEG_VIDEO_H264_MAX_QP                        (V4L2_CID_MPEG_BASE+354)
+#define V4L2_CID_MPEG_VIDEO_H264_8X8_TRANSFORM         (V4L2_CID_MPEG_BASE+355)
+#define V4L2_CID_MPEG_VIDEO_H264_CPB_SIZE              (V4L2_CID_MPEG_BASE+356)
+#define V4L2_CID_MPEG_VIDEO_H264_ENTROPY_MODE          (V4L2_CID_MPEG_BASE+357)
+enum v4l2_mpeg_video_h264_entropy_mode {
+       V4L2_MPEG_VIDEO_H264_ENTROPY_MODE_CAVLC = 0,
+       V4L2_MPEG_VIDEO_H264_ENTROPY_MODE_CABAC = 1,
+};
+#define V4L2_CID_MPEG_VIDEO_H264_I_PERIOD              (V4L2_CID_MPEG_BASE+358)
+#define V4L2_CID_MPEG_VIDEO_H264_LEVEL                 (V4L2_CID_MPEG_BASE+359)
+enum v4l2_mpeg_video_h264_level {
+       V4L2_MPEG_VIDEO_H264_LEVEL_1_0  = 0,
+       V4L2_MPEG_VIDEO_H264_LEVEL_1B   = 1,
+       V4L2_MPEG_VIDEO_H264_LEVEL_1_1  = 2,
+       V4L2_MPEG_VIDEO_H264_LEVEL_1_2  = 3,
+       V4L2_MPEG_VIDEO_H264_LEVEL_1_3  = 4,
+       V4L2_MPEG_VIDEO_H264_LEVEL_2_0  = 5,
+       V4L2_MPEG_VIDEO_H264_LEVEL_2_1  = 6,
+       V4L2_MPEG_VIDEO_H264_LEVEL_2_2  = 7,
+       V4L2_MPEG_VIDEO_H264_LEVEL_3_0  = 8,
+       V4L2_MPEG_VIDEO_H264_LEVEL_3_1  = 9,
+       V4L2_MPEG_VIDEO_H264_LEVEL_3_2  = 10,
+       V4L2_MPEG_VIDEO_H264_LEVEL_4_0  = 11,
+       V4L2_MPEG_VIDEO_H264_LEVEL_4_1  = 12,
+       V4L2_MPEG_VIDEO_H264_LEVEL_4_2  = 13,
+       V4L2_MPEG_VIDEO_H264_LEVEL_5_0  = 14,
+       V4L2_MPEG_VIDEO_H264_LEVEL_5_1  = 15,
+};
+#define V4L2_CID_MPEG_VIDEO_H264_LOOP_FILTER_ALPHA     (V4L2_CID_MPEG_BASE+360)
+#define V4L2_CID_MPEG_VIDEO_H264_LOOP_FILTER_BETA      (V4L2_CID_MPEG_BASE+361)
+#define V4L2_CID_MPEG_VIDEO_H264_LOOP_FILTER_MODE      (V4L2_CID_MPEG_BASE+362)
+enum v4l2_mpeg_video_h264_loop_filter_mode {
+       V4L2_MPEG_VIDEO_H264_LOOP_FILTER_MODE_ENABLED                           = 0,
+       V4L2_MPEG_VIDEO_H264_LOOP_FILTER_MODE_DISABLED                          = 1,
+       V4L2_MPEG_VIDEO_H264_LOOP_FILTER_MODE_DISABLED_AT_SLICE_BOUNDARY        = 2,
+};
+#define V4L2_CID_MPEG_VIDEO_H264_PROFILE               (V4L2_CID_MPEG_BASE+363)
+enum v4l2_mpeg_video_h264_profile {
+       V4L2_MPEG_VIDEO_H264_PROFILE_BASELINE                   = 0,
+       V4L2_MPEG_VIDEO_H264_PROFILE_CONSTRAINED_BASELINE       = 1,
+       V4L2_MPEG_VIDEO_H264_PROFILE_MAIN                       = 2,
+       V4L2_MPEG_VIDEO_H264_PROFILE_EXTENDED                   = 3,
+       V4L2_MPEG_VIDEO_H264_PROFILE_HIGH                       = 4,
+       V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_10                    = 5,
+       V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_422                   = 6,
+       V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_444_PREDICTIVE        = 7,
+       V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_10_INTRA              = 8,
+       V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_422_INTRA             = 9,
+       V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_444_INTRA             = 10,
+       V4L2_MPEG_VIDEO_H264_PROFILE_CAVLC_444_INTRA            = 11,
+       V4L2_MPEG_VIDEO_H264_PROFILE_SCALABLE_BASELINE          = 12,
+       V4L2_MPEG_VIDEO_H264_PROFILE_SCALABLE_HIGH              = 13,
+       V4L2_MPEG_VIDEO_H264_PROFILE_SCALABLE_HIGH_INTRA        = 14,
+       V4L2_MPEG_VIDEO_H264_PROFILE_STEREO_HIGH                = 15,
+       V4L2_MPEG_VIDEO_H264_PROFILE_MULTIVIEW_HIGH             = 16,
+};
+#define V4L2_CID_MPEG_VIDEO_H264_VUI_EXT_SAR_HEIGHT    (V4L2_CID_MPEG_BASE+364)
+#define V4L2_CID_MPEG_VIDEO_H264_VUI_EXT_SAR_WIDTH     (V4L2_CID_MPEG_BASE+365)
+#define V4L2_CID_MPEG_VIDEO_H264_VUI_SAR_ENABLE                (V4L2_CID_MPEG_BASE+366)
+#define V4L2_CID_MPEG_VIDEO_H264_VUI_SAR_IDC           (V4L2_CID_MPEG_BASE+367)
+enum v4l2_mpeg_video_h264_vui_sar_idc {
+       V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_UNSPECIFIED    = 0,
+       V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_1x1            = 1,
+       V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_12x11          = 2,
+       V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_10x11          = 3,
+       V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_16x11          = 4,
+       V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_40x33          = 5,
+       V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_24x11          = 6,
+       V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_20x11          = 7,
+       V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_32x11          = 8,
+       V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_80x33          = 9,
+       V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_18x11          = 10,
+       V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_15x11          = 11,
+       V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_64x33          = 12,
+       V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_160x99         = 13,
+       V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_4x3            = 14,
+       V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_3x2            = 15,
+       V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_2x1            = 16,
+       V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_EXTENDED       = 17,
+};
+#define V4L2_CID_MPEG_VIDEO_MPEG4_I_FRAME_QP   (V4L2_CID_MPEG_BASE+400)
+#define V4L2_CID_MPEG_VIDEO_MPEG4_P_FRAME_QP   (V4L2_CID_MPEG_BASE+401)
+#define V4L2_CID_MPEG_VIDEO_MPEG4_B_FRAME_QP   (V4L2_CID_MPEG_BASE+402)
+#define V4L2_CID_MPEG_VIDEO_MPEG4_MIN_QP       (V4L2_CID_MPEG_BASE+403)
+#define V4L2_CID_MPEG_VIDEO_MPEG4_MAX_QP       (V4L2_CID_MPEG_BASE+404)
+#define V4L2_CID_MPEG_VIDEO_MPEG4_LEVEL                (V4L2_CID_MPEG_BASE+405)
+enum v4l2_mpeg_video_mpeg4_level {
+       V4L2_MPEG_VIDEO_MPEG4_LEVEL_0   = 0,
+       V4L2_MPEG_VIDEO_MPEG4_LEVEL_0B  = 1,
+       V4L2_MPEG_VIDEO_MPEG4_LEVEL_1   = 2,
+       V4L2_MPEG_VIDEO_MPEG4_LEVEL_2   = 3,
+       V4L2_MPEG_VIDEO_MPEG4_LEVEL_3   = 4,
+       V4L2_MPEG_VIDEO_MPEG4_LEVEL_3B  = 5,
+       V4L2_MPEG_VIDEO_MPEG4_LEVEL_4   = 6,
+       V4L2_MPEG_VIDEO_MPEG4_LEVEL_5   = 7,
+};
+#define V4L2_CID_MPEG_VIDEO_MPEG4_PROFILE      (V4L2_CID_MPEG_BASE+406)
+enum v4l2_mpeg_video_mpeg4_profile {
+       V4L2_MPEG_VIDEO_MPEG4_PROFILE_SIMPLE                            = 0,
+       V4L2_MPEG_VIDEO_MPEG4_PROFILE_ADVANCED_SIMPLE                   = 1,
+       V4L2_MPEG_VIDEO_MPEG4_PROFILE_CORE                              = 2,
+       V4L2_MPEG_VIDEO_MPEG4_PROFILE_SIMPLE_SCALABLE                   = 3,
+       V4L2_MPEG_VIDEO_MPEG4_PROFILE_ADVANCED_CODING_EFFICIENCY        = 4,
+};
+#define V4L2_CID_MPEG_VIDEO_MPEG4_QPEL         (V4L2_CID_MPEG_BASE+407)
 
 /*  MPEG-class control IDs specific to the CX2341x driver as defined by V4L2 */
 #define V4L2_CID_MPEG_CX2341X_BASE                             (V4L2_CTRL_CLASS_MPEG | 0x1000)
@@ -1371,6 +1511,33 @@ enum v4l2_mpeg_cx2341x_video_median_filter_type {
 #define V4L2_CID_MPEG_CX2341X_VIDEO_CHROMA_MEDIAN_FILTER_TOP   (V4L2_CID_MPEG_CX2341X_BASE+10)
 #define V4L2_CID_MPEG_CX2341X_STREAM_INSERT_NAV_PACKETS        (V4L2_CID_MPEG_CX2341X_BASE+11)
 
+/*  MPEG-class control IDs specific to the Samsung MFC 5.1 driver as defined by V4L2 */
+#define V4L2_CID_MPEG_MFC51_BASE                               (V4L2_CTRL_CLASS_MPEG | 0x1100)
+
+#define V4L2_CID_MPEG_MFC51_VIDEO_DECODER_H264_DISPLAY_DELAY           (V4L2_CID_MPEG_MFC51_BASE+0)
+#define V4L2_CID_MPEG_MFC51_VIDEO_DECODER_H264_DISPLAY_DELAY_ENABLE    (V4L2_CID_MPEG_MFC51_BASE+1)
+#define V4L2_CID_MPEG_MFC51_VIDEO_FRAME_SKIP_MODE                      (V4L2_CID_MPEG_MFC51_BASE+2)
+enum v4l2_mpeg_mfc51_video_frame_skip_mode {
+       V4L2_MPEG_MFC51_VIDEO_FRAME_SKIP_MODE_DISABLED          = 0,
+       V4L2_MPEG_MFC51_VIDEO_FRAME_SKIP_MODE_LEVEL_LIMIT       = 1,
+       V4L2_MPEG_MFC51_VIDEO_FRAME_SKIP_MODE_BUF_LIMIT         = 2,
+};
+#define V4L2_CID_MPEG_MFC51_VIDEO_FORCE_FRAME_TYPE                     (V4L2_CID_MPEG_MFC51_BASE+3)
+enum v4l2_mpeg_mfc51_video_force_frame_type {
+       V4L2_MPEG_MFC51_VIDEO_FORCE_FRAME_TYPE_DISABLED         = 0,
+       V4L2_MPEG_MFC51_VIDEO_FORCE_FRAME_TYPE_I_FRAME          = 1,
+       V4L2_MPEG_MFC51_VIDEO_FORCE_FRAME_TYPE_NOT_CODED        = 2,
+};
+#define V4L2_CID_MPEG_MFC51_VIDEO_PADDING                              (V4L2_CID_MPEG_MFC51_BASE+4)
+#define V4L2_CID_MPEG_MFC51_VIDEO_PADDING_YUV                          (V4L2_CID_MPEG_MFC51_BASE+5)
+#define V4L2_CID_MPEG_MFC51_VIDEO_RC_FIXED_TARGET_BIT                  (V4L2_CID_MPEG_MFC51_BASE+6)
+#define V4L2_CID_MPEG_MFC51_VIDEO_RC_REACTION_COEFF                    (V4L2_CID_MPEG_MFC51_BASE+7)
+#define V4L2_CID_MPEG_MFC51_VIDEO_H264_ADAPTIVE_RC_ACTIVITY            (V4L2_CID_MPEG_MFC51_BASE+50)
+#define V4L2_CID_MPEG_MFC51_VIDEO_H264_ADAPTIVE_RC_DARK                        (V4L2_CID_MPEG_MFC51_BASE+51)
+#define V4L2_CID_MPEG_MFC51_VIDEO_H264_ADAPTIVE_RC_SMOOTH              (V4L2_CID_MPEG_MFC51_BASE+52)
+#define V4L2_CID_MPEG_MFC51_VIDEO_H264_ADAPTIVE_RC_STATIC              (V4L2_CID_MPEG_MFC51_BASE+53)
+#define V4L2_CID_MPEG_MFC51_VIDEO_H264_NUM_REF_PIC_FOR_P               (V4L2_CID_MPEG_MFC51_BASE+54)
+
 /*  Camera class control IDs */
 #define V4L2_CID_CAMERA_CLASS_BASE     (V4L2_CTRL_CLASS_CAMERA | 0x900)
 #define V4L2_CID_CAMERA_CLASS          (V4L2_CTRL_CLASS_CAMERA | 1)