@@ -50,8 +50,6 @@ Use internal 2pass ratecontrol in first pass mode.
Use internal 2pass ratecontrol in second pass mode.
@item gray
Only decode/encode grayscale.
-@item emu_edge
-Do not draw edges.
@item psnr
Set error[?] variables during encoding.
@item truncated
@@ -72,10 +70,6 @@ This ensures that file and data checksums are reproducible and match between
platforms. Its primary use is for regression testing.
@item aic
Apply H263 advanced intra coding / mpeg4 ac prediction.
-@item cbp
-Deprecated, use mpegvideo private options instead.
-@item qprd
-Deprecated, use mpegvideo private options instead.
@item ilme
Apply interlaced motion estimation.
@item cgop
@@ -84,40 +78,6 @@ Use closed gop.
Output even potentially corrupted frames.
@end table
-@item me_method @var{integer} (@emph{encoding,video})
-Set motion estimation method.
-
-Possible values:
-@table @samp
-@item zero
-zero motion estimation (fastest)
-@item full
-full motion estimation (slowest)
-@item epzs
-EPZS motion estimation (default)
-@item esa
-esa motion estimation (alias for full)
-@item tesa
-tesa motion estimation
-@item dia
-dia motion estimation (alias for epzs)
-@item log
-log motion estimation
-@item phods
-phods motion estimation
-@item x1
-X1 motion estimation
-@item hex
-hex motion estimation
-@item umh
-umh motion estimation
-@item iter
-iter motion estimation
-@end table
-
-@item extradata_size @var{integer}
-Set extradata size.
-
@item time_base @var{rational number}
Set codec time base.
@@ -184,9 +144,6 @@ Default value is 0.
@item b_qfactor @var{float} (@emph{encoding,video})
Set qp factor between P and B frames.
-@item rc_strategy @var{integer} (@emph{encoding,video})
-Set ratecontrol method.
-
@item b_strategy @var{integer} (@emph{encoding,video})
Set strategy to choose between I/P/B-frames.
@@ -210,8 +167,6 @@ Possible values:
@table @samp
@item autodetect
-@item old_msmpeg4
-some old lavc generated msmpeg4v3 files (no autodetection)
@item xvid_ilace
Xvid interlacing bug (autodetected if fourcc==XVIX)
@item ump4
@@ -220,8 +175,6 @@ Xvid interlacing bug (autodetected if fourcc==XVIX)
padding bug (autodetected)
@item amv
-@item ac_vlc
-illegal vlc bug (autodetected per fourcc)
@item qpel_chroma
@item std_qpel
@@ -242,14 +195,6 @@ Workaround various bugs in microsoft broken decoders.
trancated frames
@end table
-@item lelim @var{integer} (@emph{encoding,video})
-Set single coefficient elimination threshold for luminance (negative
-values also consider DC coefficient).
-
-@item celim @var{integer} (@emph{encoding,video})
-Set single coefficient elimination threshold for chrominance (negative
-values also consider dc coefficient)
-
@item strict @var{integer} (@emph{decoding/encoding,audio,video})
Specify how strictly to follow the standards.
@@ -306,26 +251,8 @@ consider things that a sane encoder should not do as an error
@item mpeg_quant @var{integer} (@emph{encoding,video})
Use MPEG quantizers instead of H.263.
-@item qsquish @var{float} (@emph{encoding,video})
-How to keep quantizer between qmin and qmax (0 = clip, 1 = use
-differentiable function).
-
-@item rc_qmod_amp @var{float} (@emph{encoding,video})
-Set experimental quantizer modulation.
-
-@item rc_qmod_freq @var{integer} (@emph{encoding,video})
-Set experimental quantizer modulation.
-
@item rc_override_count @var{integer}
-@item rc_eq @var{string} (@emph{encoding,video})
-Set rate control equation. When computing the expression, besides the
-standard functions defined in the section 'Expression Evaluation', the
-following functions are available: bits2qp(bits), qp2bits(qp). Also
-the following constants are available: iTex pTex tex mv fCode iCount
-mcVar var isI isP isB avgQP qComp avgIITex avgPITex avgPPTex avgBPTex
-avgTex.
-
@item maxrate @var{integer} (@emph{encoding,audio,video})
Set max bitrate tolerance (in bits/s). Requires bufsize to be set.
@@ -336,18 +263,12 @@ encode. It is of little use elsewise.
@item bufsize @var{integer} (@emph{encoding,audio,video})
Set ratecontrol buffer size (in bits).
-@item rc_buf_aggressivity @var{float} (@emph{encoding,video})
-Currently useless.
-
@item i_qfactor @var{float} (@emph{encoding,video})
Set QP factor between P and I frames.
@item i_qoffset @var{float} (@emph{encoding,video})
Set QP offset between P and I frames.
-@item rc_init_cplx @var{float} (@emph{encoding,video})
-Set initial complexity for 1-pass encoding.
-
@item dct @var{integer} (@emph{encoding,video})
Set DCT algorithm.
@@ -412,11 +333,7 @@ Automatically pick a IDCT compatible with the simple one
@item simpleneon
-@item simplealpha
-
-@item ipp
-
-@item xvidmmx
+@item xvid
@item faani
floating point AAN IDCT
@@ -714,19 +631,9 @@ Set diamond type & size for motion estimation pre-pass.
@item subq @var{integer} (@emph{encoding,video})
Set sub pel motion estimation quality.
-@item dtg_active_format @var{integer}
-
@item me_range @var{integer} (@emph{encoding,video})
Set limit motion vectors range (1023 for DivX player).
-@item ibias @var{integer} (@emph{encoding,video})
-Set intra quant bias.
-
-@item pbias @var{integer} (@emph{encoding,video})
-Set inter quant bias.
-
-@item color_table_id @var{integer}
-
@item global_quality @var{integer} (@emph{encoding,audio,video})
@item coder @var{integer} (@emph{encoding,video})
@@ -741,8 +648,6 @@ arithmetic coder
raw (no encoding)
@item rle
run-length coder
-@item deflate
-deflate-based coder
@end table
@item context @var{integer} (@emph{encoding,video})
@@ -763,17 +668,9 @@ use fewest bits
use best rate distortion
@end table
-@item stream_codec_tag @var{integer}
-
@item sc_threshold @var{integer} (@emph{encoding,video})
Set scene change threshold.
-@item lmin @var{integer} (@emph{encoding,video})
-Set min lagrange factor (VBR).
-
-@item lmax @var{integer} (@emph{encoding,video})
-Set max lagrange factor (VBR).
-
@item nr @var{integer} (@emph{encoding,video})
Set noise reduction.
@@ -824,11 +721,6 @@ Export film grain parameters through frame side data (see @code{AV_FRAME_DATA_FI
Supported at present by AV1 decoders.
@end table
-@item error @var{integer} (@emph{encoding,video})
-
-@item qns @var{integer} (@emph{encoding,video})
-Deprecated, use mpegvideo private options instead.
-
@item threads @var{integer} (@emph{decoding/encoding,video})
Set the number of threads to be used, in case the selected codec
implementation supports multi-threading.
@@ -841,12 +733,6 @@ automatically select the number of threads to set
Default value is @samp{auto}.
-@item me_threshold @var{integer} (@emph{encoding,video})
-Set motion estimation threshold.
-
-@item mb_threshold @var{integer} (@emph{encoding,video})
-Set macroblock threshold.
-
@item dc @var{integer} (@emph{encoding,video})
Set intra_dc_precision.
@@ -924,9 +810,6 @@ noise preserving sum of squared differences
@end table
-@item border_mask @var{float} (@emph{encoding,video})
-Increase the quantizer for macroblocks close to borders.
-
@item mblmin @var{integer} (@emph{encoding,video})
Set min macroblock lagrange factor (VBR).
@@ -1000,9 +883,6 @@ Adjust sensitivity of b_frame_strategy 1.
@item timecode_frame_start @var{integer} (@emph{encoding,video})
Set GOP timecode frame start number, in non drop frame format.
-@item request_channels @var{integer} (@emph{decoding,audio})
-Set desired number of audio channels.
-
@item bits_per_raw_sample @var{integer}
@item channel_layout @var{integer} (@emph{decoding/encoding,audio})
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com> --- Is it possible that Libav didn't use codecs.texi and that the committers forgot to update it when Libav merges removed some of these options? doc/codecs.texi | 122 +----------------------------------------------- 1 file changed, 1 insertion(+), 121 deletions(-)