diff options
Diffstat (limited to 'Documentation/DocBook')
| -rw-r--r-- | Documentation/DocBook/media/v4l/controls.xml | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/Documentation/DocBook/media/v4l/controls.xml b/Documentation/DocBook/media/v4l/controls.xml index a1be37897ad7..3f3d2e2d424e 100644 --- a/Documentation/DocBook/media/v4l/controls.xml +++ b/Documentation/DocBook/media/v4l/controls.xml | |||
| @@ -1286,6 +1286,49 @@ produce a slight hiss, but in the encoder itself, guaranteeing a fixed | |||
| 1286 | and reproducible audio bitstream. 0 = unmuted, 1 = muted.</entry> | 1286 | and reproducible audio bitstream. 0 = unmuted, 1 = muted.</entry> |
| 1287 | </row> | 1287 | </row> |
| 1288 | <row><entry></entry></row> | 1288 | <row><entry></entry></row> |
| 1289 | <row id="v4l2-mpeg-audio-dec-playback"> | ||
| 1290 | <entry spanname="id"><constant>V4L2_CID_MPEG_AUDIO_DEC_PLAYBACK</constant> </entry> | ||
| 1291 | <entry>enum v4l2_mpeg_audio_dec_playback</entry> | ||
| 1292 | </row><row><entry spanname="descr">Determines how monolingual audio should be played back. | ||
| 1293 | Possible values are:</entry> | ||
| 1294 | </row> | ||
| 1295 | <row> | ||
| 1296 | <entrytbl spanname="descr" cols="2"> | ||
| 1297 | <tbody valign="top"> | ||
| 1298 | <row> | ||
| 1299 | <entry><constant>V4L2_MPEG_AUDIO_DEC_PLAYBACK_AUTO</constant> </entry> | ||
| 1300 | <entry>Automatically determines the best playback mode.</entry> | ||
| 1301 | </row> | ||
| 1302 | <row> | ||
| 1303 | <entry><constant>V4L2_MPEG_AUDIO_DEC_PLAYBACK_STEREO</constant> </entry> | ||
| 1304 | <entry>Stereo playback.</entry> | ||
| 1305 | </row> | ||
| 1306 | <row> | ||
| 1307 | <entry><constant>V4L2_MPEG_AUDIO_DEC_PLAYBACK_LEFT</constant> </entry> | ||
| 1308 | <entry>Left channel playback.</entry> | ||
| 1309 | </row> | ||
| 1310 | <row> | ||
| 1311 | <entry><constant>V4L2_MPEG_AUDIO_DEC_PLAYBACK_RIGHT</constant> </entry> | ||
| 1312 | <entry>Right channel playback.</entry> | ||
| 1313 | </row> | ||
| 1314 | <row> | ||
| 1315 | <entry><constant>V4L2_MPEG_AUDIO_DEC_PLAYBACK_MONO</constant> </entry> | ||
| 1316 | <entry>Mono playback.</entry> | ||
| 1317 | </row> | ||
| 1318 | <row> | ||
| 1319 | <entry><constant>V4L2_MPEG_AUDIO_DEC_PLAYBACK_SWAPPED_STEREO</constant> </entry> | ||
| 1320 | <entry>Stereo playback with swapped left and right channels.</entry> | ||
| 1321 | </row> | ||
| 1322 | </tbody> | ||
| 1323 | </entrytbl> | ||
| 1324 | </row> | ||
| 1325 | <row><entry></entry></row> | ||
| 1326 | <row id="v4l2-mpeg-audio-dec-multilingual-playback"> | ||
| 1327 | <entry spanname="id"><constant>V4L2_CID_MPEG_AUDIO_DEC_MULTILINGUAL_PLAYBACK</constant> </entry> | ||
| 1328 | <entry>enum v4l2_mpeg_audio_dec_playback</entry> | ||
| 1329 | </row><row><entry spanname="descr">Determines how multilingual audio should be played back.</entry> | ||
| 1330 | </row> | ||
| 1331 | <row><entry></entry></row> | ||
| 1289 | <row id="v4l2-mpeg-video-encoding"> | 1332 | <row id="v4l2-mpeg-video-encoding"> |
| 1290 | <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_ENCODING</constant> </entry> | 1333 | <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_ENCODING</constant> </entry> |
| 1291 | <entry>enum v4l2_mpeg_video_encoding</entry> | 1334 | <entry>enum v4l2_mpeg_video_encoding</entry> |
| @@ -1447,6 +1490,22 @@ of the video. The supplied 32-bit integer is interpreted as follows (bit | |||
| 1447 | </tbody> | 1490 | </tbody> |
| 1448 | </entrytbl> | 1491 | </entrytbl> |
| 1449 | </row> | 1492 | </row> |
| 1493 | <row><entry></entry></row> | ||
| 1494 | <row id="v4l2-mpeg-video-dec-pts"> | ||
| 1495 | <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_DEC_PTS</constant> </entry> | ||
| 1496 | <entry>integer64</entry> | ||
| 1497 | </row><row><entry spanname="descr">This read-only control returns the | ||
| 1498 | 33-bit video Presentation Time Stamp as defined in ITU T-REC-H.222.0 and ISO/IEC 13818-1 of | ||
| 1499 | the currently displayed frame. This is the same PTS as is used in &VIDIOC-DECODER-CMD;.</entry> | ||
| 1500 | </row> | ||
| 1501 | <row><entry></entry></row> | ||
| 1502 | <row id="v4l2-mpeg-video-dec-frame"> | ||
| 1503 | <entry spanname="id"><constant>V4L2_CID_MPEG_VIDEO_DEC_FRAME</constant> </entry> | ||
| 1504 | <entry>integer64</entry> | ||
| 1505 | </row><row><entry spanname="descr">This read-only control returns the | ||
| 1506 | frame counter of the frame that is currently displayed (decoded). This value is reset to 0 whenever | ||
| 1507 | the decoder is started.</entry> | ||
| 1508 | </row> | ||
| 1450 | 1509 | ||
| 1451 | 1510 | ||
| 1452 | <row><entry></entry></row> | 1511 | <row><entry></entry></row> |