diff options
author | Andreas Rheinhardt <andreas.rheinhardt@gmail.com> | 2021-02-25 19:20:01 +0100 |
---|---|---|
committer | James Almer <jamrial@gmail.com> | 2021-04-27 10:43:02 -0300 |
commit | d85c41b5723a4acf9400043cb533682d2e2c4287 (patch) | |
tree | 9e55af93f5fd80b3f8136fe26f52c97387e4b6dc /doc/codecs.texi | |
parent | e1597fe0cfe07e134ece8ea199ff520d3ac77aee (diff) | |
download | ffmpeg-d85c41b5723a4acf9400043cb533682d2e2c4287.tar.gz |
avcodec: Remove private options from AVCodecContext
Several options that were too codec-specific were deprecated between
0e6c8532215790bbe560a9eea4f3cc82bb55cf92 and
0e9c4fe254073b209970df3e3cb84531bc388e99.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
Diffstat (limited to 'doc/codecs.texi')
-rw-r--r-- | doc/codecs.texi | 100 |
1 files changed, 0 insertions, 100 deletions
diff --git a/doc/codecs.texi b/doc/codecs.texi index 702caa2a1d..5e10020900 100644 --- a/doc/codecs.texi +++ b/doc/codecs.texi @@ -144,12 +144,6 @@ Default value is 0. @item b_qfactor @var{float} (@emph{encoding,video}) Set qp factor between P and B frames. -@item b_strategy @var{integer} (@emph{encoding,video}) -Set strategy to choose between I/P/B-frames. - -@item ps @var{integer} (@emph{encoding,video}) -Set RTP payload size in bytes. - @item codec_tag @var{integer} @item bug @var{flags} (@emph{decoding,video}) Workaround not auto detected encoder bugs. @@ -239,9 +233,6 @@ consider things that a sane encoder should not do as an error @item block_align @var{integer} -@item mpeg_quant @var{integer} (@emph{encoding,video}) -Use MPEG quantizers instead of H.263. - @item rc_override_count @var{integer} @item maxrate @var{integer} (@emph{encoding,audio,video}) @@ -347,19 +338,6 @@ favor predicting from the previous frame instead of the current @item bits_per_coded_sample @var{integer} -@item pred @var{integer} (@emph{encoding,video}) -Set prediction method. - -Possible values: -@table @samp -@item left - -@item plane - -@item median - -@end table - @item aspect @var{rational number} (@emph{encoding,video}) Set sample aspect ratio. @@ -576,9 +554,6 @@ sab diamond motion estimation @item last_pred @var{integer} (@emph{encoding,video}) Set amount of motion predictors from the previous frame. -@item preme @var{integer} (@emph{encoding,video}) -Set pre motion estimation. - @item precmp @var{integer} (@emph{encoding,video}) Set pre motion estimation compare function. @@ -627,9 +602,6 @@ Set limit motion vectors range (1023 for DivX player). @item global_quality @var{integer} (@emph{encoding,audio,video}) -@item context @var{integer} (@emph{encoding,video}) -Set context model. - @item slice_flags @var{integer} @item mbd @var{integer} (@emph{encoding,video}) @@ -645,12 +617,6 @@ use fewest bits use best rate distortion @end table -@item sc_threshold @var{integer} (@emph{encoding,video}) -Set scene change threshold. - -@item nr @var{integer} (@emph{encoding,video}) -Set noise reduction. - @item rc_init_occupancy @var{integer} (@emph{encoding,video}) Set number of bits which should be loaded into the rc buffer before decoding starts. @@ -738,64 +704,12 @@ Possible values: @item lowres @var{integer} (@emph{decoding,audio,video}) Decode at 1= 1/2, 2=1/4, 3=1/8 resolutions. -@item skip_threshold @var{integer} (@emph{encoding,video}) -Set frame skip threshold. - -@item skip_factor @var{integer} (@emph{encoding,video}) -Set frame skip factor. - -@item skip_exp @var{integer} (@emph{encoding,video}) -Set frame skip exponent. -Negative values behave identical to the corresponding positive ones, except -that the score is normalized. -Positive values exist primarily for compatibility reasons and are not so useful. - -@item skipcmp @var{integer} (@emph{encoding,video}) -Set frame skip compare function. - -Possible values: -@table @samp -@item sad -sum of absolute differences, fast (default) -@item sse -sum of squared errors -@item satd -sum of absolute Hadamard transformed differences -@item dct -sum of absolute DCT transformed differences -@item psnr -sum of squared quantization errors (avoid, low quality) -@item bit -number of bits needed for the block -@item rd -rate distortion optimal, slow -@item zero -0 -@item vsad -sum of absolute vertical differences -@item vsse -sum of squared vertical differences -@item nsse -noise preserving sum of squared differences -@item w53 -5/3 wavelet, only used in snow -@item w97 -9/7 wavelet, only used in snow -@item dctmax - -@item chroma - -@end table - @item mblmin @var{integer} (@emph{encoding,video}) Set min macroblock lagrange factor (VBR). @item mblmax @var{integer} (@emph{encoding,video}) Set max macroblock lagrange factor (VBR). -@item mepc @var{integer} (@emph{encoding,video}) -Set motion estimation bitrate penalty compensation (1.0 = 256). - @item skip_loop_filter @var{integer} (@emph{decoding,video}) @item skip_idct @var{integer} (@emph{decoding,video}) @item skip_frame @var{integer} (@emph{decoding,video}) @@ -835,31 +749,17 @@ Default value is @samp{default}. @item bidir_refine @var{integer} (@emph{encoding,video}) Refine the two motion vectors used in bidirectional macroblocks. -@item brd_scale @var{integer} (@emph{encoding,video}) -Downscale frames for dynamic B-frame decision. - @item keyint_min @var{integer} (@emph{encoding,video}) Set minimum interval between IDR-frames. @item refs @var{integer} (@emph{encoding,video}) Set reference frames to consider for motion compensation. -@item chromaoffset @var{integer} (@emph{encoding,video}) -Set chroma qp offset from luma. - @item trellis @var{integer} (@emph{encoding,audio,video}) Set rate-distortion optimal quantization. @item mv0_threshold @var{integer} (@emph{encoding,video}) -@item b_sensitivity @var{integer} (@emph{encoding,video}) -Adjust sensitivity of b_frame_strategy 1. - @item compression_level @var{integer} (@emph{encoding,audio,video}) -@item min_prediction_order @var{integer} (@emph{encoding,audio}) -@item max_prediction_order @var{integer} (@emph{encoding,audio}) -@item timecode_frame_start @var{integer} (@emph{encoding,video}) -Set GOP timecode frame start number, in non drop frame format. - @item bits_per_raw_sample @var{integer} @item channel_layout @var{integer} (@emph{decoding/encoding,audio}) |