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| author | Michael Niedermayer <michaelni@gmx.at> | 2012-07-30 23:04:28 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2012-07-30 23:28:31 +0200 |
| commit | b5da7d4c1a7f08f89aece651a8f0f8c4963e5ad9 (patch) | |
| tree | c5ade4afd26c2cbd5fd7d5442e044e688724269a /doc | |
| parent | a85b4a5696787e36df8d7c805de8f86ea6365acb (diff) | |
| parent | 6774247a9d7d15033c2b80118c03cb0cb10027df (diff) | |
Merge remote-tracking branch 'qatar/master'
* qatar/master:
avformat: Drop pointless "format" from container long names
swscale: bury one more piece of inline asm under HAVE_INLINE_ASM.
wv: K&R formatting cosmetics
configure: Add missing descriptions to help output
h264_ps: declare array of colorspace strings on its own line.
fate: amix: specify f32 sample format for comparison
tiny_psnr: support 32-bit float samples
eamad/eatgq/eatqi: call special EA IDCT directly
eamad: remove use of MpegEncContext
mpegvideo: remove unnecessary inclusions of faandct.h
af_asyncts: avoid overflow in out_size with large delta values
af_asyncts: add first_pts option
Conflicts:
configure
libavcodec/eamad.c
libavcodec/h264_ps.c
libavformat/crcenc.c
libavformat/ffmdec.c
libavformat/ffmenc.c
libavformat/framecrcenc.c
libavformat/md5enc.c
libavformat/nutdec.c
libavformat/rawenc.c
libavformat/yuv4mpeg.c
tests/tiny_psnr.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/filters.texi | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/doc/filters.texi b/doc/filters.texi index 73895ebc7f..cb325be90c 100644 --- a/doc/filters.texi +++ b/doc/filters.texi @@ -707,6 +707,13 @@ adding/dropping samples. @item max_comp Maximum compensation in samples per second. +@item first_pts +Assume the first pts should be this value. +This allows for padding/trimming at the start of stream. By default, no +assumption is made about the first frame's expected pts, so no padding or +trimming is done. For example, this could be set to 0 to pad the beginning with +silence if an audio stream starts after the video stream. + @end table @section channelsplit |