105 lines
2.6 KiB
ReStructuredText
Executable file
105 lines
2.6 KiB
ReStructuredText
Executable file
.. -*- coding: utf-8; mode: rst -*-
|
|
|
|
******************
|
|
Compressed Formats
|
|
******************
|
|
|
|
|
|
.. _compressed-formats:
|
|
|
|
.. tabularcolumns:: |p{6.6cm}|p{2.2cm}|p{8.7cm}|
|
|
|
|
.. flat-table:: Compressed Image Formats
|
|
:header-rows: 1
|
|
:stub-columns: 0
|
|
:widths: 3 1 4
|
|
|
|
* - Identifier
|
|
- Code
|
|
- Details
|
|
* .. _V4L2-PIX-FMT-JPEG:
|
|
|
|
- ``V4L2_PIX_FMT_JPEG``
|
|
- 'JPEG'
|
|
- TBD. See also :ref:`VIDIOC_G_JPEGCOMP <VIDIOC_G_JPEGCOMP>`,
|
|
:ref:`VIDIOC_S_JPEGCOMP <VIDIOC_G_JPEGCOMP>`.
|
|
* .. _V4L2-PIX-FMT-MPEG:
|
|
|
|
- ``V4L2_PIX_FMT_MPEG``
|
|
- 'MPEG'
|
|
- MPEG multiplexed stream. The actual format is determined by
|
|
extended control ``V4L2_CID_MPEG_STREAM_TYPE``, see
|
|
:ref:`mpeg-control-id`.
|
|
* .. _V4L2-PIX-FMT-H264:
|
|
|
|
- ``V4L2_PIX_FMT_H264``
|
|
- 'H264'
|
|
- H264 video elementary stream with start codes.
|
|
* .. _V4L2-PIX-FMT-H264-NO-SC:
|
|
|
|
- ``V4L2_PIX_FMT_H264_NO_SC``
|
|
- 'AVC1'
|
|
- H264 video elementary stream without start codes.
|
|
* .. _V4L2-PIX-FMT-H264-MVC:
|
|
|
|
- ``V4L2_PIX_FMT_H264_MVC``
|
|
- 'M264'
|
|
- H264 MVC video elementary stream.
|
|
* .. _V4L2-PIX-FMT-H263:
|
|
|
|
- ``V4L2_PIX_FMT_H263``
|
|
- 'H263'
|
|
- H263 video elementary stream.
|
|
* .. _V4L2-PIX-FMT-MPEG1:
|
|
|
|
- ``V4L2_PIX_FMT_MPEG1``
|
|
- 'MPG1'
|
|
- MPEG1 video elementary stream.
|
|
* .. _V4L2-PIX-FMT-MPEG2:
|
|
|
|
- ``V4L2_PIX_FMT_MPEG2``
|
|
- 'MPG2'
|
|
- MPEG2 video elementary stream.
|
|
* .. _V4L2-PIX-FMT-MPEG4:
|
|
|
|
- ``V4L2_PIX_FMT_MPEG4``
|
|
- 'MPG4'
|
|
- MPEG4 video elementary stream.
|
|
* .. _V4L2-PIX-FMT-XVID:
|
|
|
|
- ``V4L2_PIX_FMT_XVID``
|
|
- 'XVID'
|
|
- Xvid video elementary stream.
|
|
* .. _V4L2-PIX-FMT-VC1-ANNEX-G:
|
|
|
|
- ``V4L2_PIX_FMT_VC1_ANNEX_G``
|
|
- 'VC1G'
|
|
- VC1, SMPTE 421M Annex G compliant stream.
|
|
* .. _V4L2-PIX-FMT-VC1-ANNEX-L:
|
|
|
|
- ``V4L2_PIX_FMT_VC1_ANNEX_L``
|
|
- 'VC1L'
|
|
- VC1, SMPTE 421M Annex L compliant stream.
|
|
* .. _V4L2-PIX-FMT-VP8:
|
|
|
|
- ``V4L2_PIX_FMT_VP8``
|
|
- 'VP80'
|
|
- VP8 video elementary stream.
|
|
* .. _V4L2-PIX-FMT-VP9:
|
|
|
|
- ``V4L2_PIX_FMT_VP9``
|
|
- 'VP90'
|
|
- VP9 video elementary stream.
|
|
* .. _V4L2-PIX-FMT-HEVC:
|
|
|
|
- ``V4L2_PIX_FMT_HEVC``
|
|
- 'HEVC'
|
|
- HEVC/H.265 video elementary stream.
|
|
* .. _V4L2-PIX-FMT-FWHT:
|
|
|
|
- ``V4L2_PIX_FMT_FWHT``
|
|
- 'FWHT'
|
|
- Video elementary stream using a codec based on the Fast Walsh Hadamard
|
|
Transform. This codec is implemented by the vicodec ('Virtual Codec')
|
|
driver. See the vicodec-codec.h header for more details.
|