virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2025-03-03 14:32:16 +02:00
Code Issues Releases Activity
FFmpeg/tests/ref/seek
History
Philipp M. Scholl 040b28aecc avformat/pcm: decrease delay when reading PCM streams. 
Thanks for the discussion. Here's the next version, now with /25 and removed
ff_log2().

  The blocksize of the PCM decoder is hard-coded. This creates
unnecessary delay when reading low-rate (<100Hz) streams. This creates
issues when multiplexing multiple streams, since other inputs are only
opened/read after a low-rate input block was completely read.

 This patch decreases the blocksize for low-rate inputs, so
approximately a block is read every 40ms. This decreases the startup
delay when multiplexing inputs with different rates.

Signed-off-by: Philipp M. Scholl <pscholl@bawue.de>
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2018-03-13 01:34:42 +01:00
..
acodec-adpcm-ima_qt
…
acodec-adpcm-ima_qt-trellis
fate: enable fate-seek-acodec-adpcm-ima_qt-trellis
2014-06-06 18:03:31 +02:00
acodec-adpcm-ima_wav
…
acodec-adpcm-ima_wav-trellis
tests: add adpcm trellis tests
2014-06-05 12:20:49 +02:00
acodec-adpcm-ms
…
acodec-adpcm-ms-trellis
tests: add adpcm trellis tests
2014-06-05 12:20:49 +02:00
acodec-adpcm-swf
lavf/flvdec: init AVPacket::pos to FLVTAG offset
2016-10-26 02:12:18 +02:00
acodec-adpcm-swf-trellis
lavf/flvdec: init AVPacket::pos to FLVTAG offset
2016-10-26 02:12:18 +02:00
acodec-adpcm-yamaha
…
acodec-adpcm-yamaha-trellis
tests: add adpcm trellis tests
2014-06-05 12:20:49 +02:00
acodec-alac
…
acodec-flac
fate: update seeking reference for flac
2014-04-14 17:43:25 +02:00
acodec-mp2
avformat/mp3dec: use the common mechanism for skipping samples
2015-04-22 14:16:35 +02:00
acodec-pcm-alaw
…
acodec-pcm-f32be
…
acodec-pcm-f32le
…
acodec-pcm-f64be
…
acodec-pcm-f64le
…
acodec-pcm-mulaw
…
acodec-pcm-s8
…
acodec-pcm-s16be
…
acodec-pcm-s16le
ff_put_wav_header: add flag to force WAVEFORMATEX
2014-04-30 16:41:35 +02:00
acodec-pcm-s24be
…
acodec-pcm-s24le
…
acodec-pcm-s32be
…
acodec-pcm-s32le
…
acodec-pcm-u8
ff_put_wav_header: add flag to force WAVEFORMATEX
2014-04-30 16:41:35 +02:00
cache-pipe
ffmpeg, ffprobe: don't "merge" side data into packet data by default
2017-03-14 23:37:28 +01:00
empty-edit-mp4
lavf/mov.c: Use the correct offset to shift timestamp when seeking.
2018-03-10 17:55:50 +01:00
extra-mp3
ffmpeg, ffprobe: don't "merge" side data into packet data by default
2017-03-14 23:37:28 +01:00
extra-mp4
libavformat/mov.c: use calculated dts offset when seeking in streams
2017-10-30 01:09:40 +01:00
lavf-aiff
…
lavf-alaw
avformat/pcm: decrease delay when reading PCM streams.
2018-03-13 01:34:42 +01:00
lavf-asf
lavf: Replace the ASF demuxer
2015-06-28 10:16:40 +02:00
lavf-au
avformat/au: Write MetaData in AU Sun audio file header
2016-06-03 12:18:57 +02:00
lavf-avi
avformat/avienc: Fix wrongly placed comment
2015-03-19 17:30:28 +01:00
lavf-bmp
fate: upate after 55d32eed8f
2013-01-08 18:47:09 +00:00
lavf-dv_fmt
…
lavf-flv_fmt
lavf/flvdec: init AVPacket::pos to FLVTAG offset
2016-10-26 02:12:18 +02:00
lavf-gif
Cleanse GIF muxer and encoder.
2013-04-18 00:24:25 +02:00
lavf-gxf
avcodec/mpeg12enc: store sequence display extension only if we have something to store in it
2014-06-06 22:54:22 +02:00
lavf-jpg
mjpegenc: enable optimal huffman coding by default
2017-04-09 00:00:39 +01:00
lavf-mkv
avformat/matroskaenc: write a DisplayUnit element when aspect ratio is unknown
2016-10-15 20:48:03 -03:00
lavf-mmf
…
lavf-mov
avformat/movenc: only ommit encoder tag of the metadata for bitexact mode
2014-03-16 16:26:35 +01:00
lavf-mpg
lavf: introduce AVFMT_TS_NEGATIVE
2013-04-25 10:13:27 +02:00
lavf-mulaw
avformat/pcm: decrease delay when reading PCM streams.
2018-03-13 01:34:42 +01:00
lavf-mxf
avformat/mxfenc: Only store user comment related tags when needed
2015-11-10 23:27:51 +01:00
lavf-mxf_d10
avformat/mxfdec: fix last packet timestamps
2017-12-03 21:06:47 +01:00
lavf-mxf_dv25
fate: add mxf_dv25/dvcpro50 regression tests
2017-09-18 08:56:52 +02:00
lavf-mxf_dvcpro50
fate: add mxf_dv25/dvcpro50 regression tests
2017-09-18 08:56:52 +02:00
lavf-mxf_opatom
libavformat/mxfenc: add container duration and package name to primer pack
2015-03-23 22:09:46 +01:00
lavf-mxf_opatom_audio
avformat/mxfenc: Only store user comment related tags when needed
2015-11-10 23:27:51 +01:00
lavf-nut
nutenc: do not use has_b_frames
2015-01-27 09:15:07 +01:00
lavf-ogg
ffmpeg: prefix encoder with "Lavc " in bitexact mode
2014-05-18 22:57:20 +02:00
lavf-pbmpipe
lavf/img2dec: add pnm pipe demuxers
2016-06-22 15:24:19 +02:00
lavf-pcx
fate: upate after 55d32eed8f
2013-01-08 18:47:09 +00:00
lavf-pgm
fate: upate after 55d32eed8f
2013-01-08 18:47:09 +00:00
lavf-pgmpipe
lavf/img2dec: add pnm pipe demuxers
2016-06-22 15:24:19 +02:00
lavf-ppm
fate: upate after 55d32eed8f
2013-01-08 18:47:09 +00:00
lavf-ppmpipe
lavf/img2dec: add pnm pipe demuxers
2016-06-22 15:24:19 +02:00
lavf-rm
…
lavf-sgi
Merge commit '99f40fd02f1870c2dee70977b672da9cb198f0be'
2015-11-29 15:42:33 +01:00
lavf-swf
…
lavf-tga
fate: upate after 55d32eed8f
2013-01-08 18:47:09 +00:00
lavf-tiff
fate: upate after 55d32eed8f
2013-01-08 18:47:09 +00:00
lavf-ts
ffmpeg, ffprobe: don't "merge" side data into packet data by default
2017-03-14 23:37:28 +01:00
lavf-voc
Merge commit '9200514ad8717c63f82101dc394f4378854325bf'
2016-04-10 20:59:55 +01:00
lavf-wav
ff_put_wav_header: add flag to force WAVEFORMATEX
2014-04-30 16:41:35 +02:00
lavf-wtv
avcodec/mpeg12enc: store sequence display extension only if we have something to store in it
2014-06-06 22:54:22 +02:00
lavf-yuv4mpeg
avformat/yuv4mpegdec: fix seeking for partial files
2016-03-03 09:28:15 +01:00
mkv-codec-delay
ffmpeg, ffprobe: don't "merge" side data into packet data by default
2017-03-14 23:37:28 +01:00
test-iibbibb-mp4
lavf/mov.c: Use the correct offset to shift timestamp when seeking.
2018-03-10 17:55:50 +01:00
test-iibbibb-neg-ctts-mp4
lavf/mov.c: Use the correct offset to shift timestamp when seeking.
2018-03-10 17:55:50 +01:00
vsynth_lena-asv1
avformat/avienc: Fix wrongly placed comment
2015-03-19 17:30:28 +01:00
vsynth_lena-asv2
avformat/avienc: Fix wrongly placed comment
2015-03-19 17:30:28 +01:00
vsynth_lena-dnxhd-4k-hr-lb
tests/fate: add dnxhr encoding tests
2016-07-24 12:31:07 +02:00
vsynth_lena-dnxhd-720p
tests: Rename vsynth2 to vsynth_lena
2014-12-02 03:02:30 +01:00
vsynth_lena-dnxhd-720p-rd
tests: Rename vsynth2 to vsynth_lena
2014-12-02 03:02:30 +01:00
vsynth_lena-dnxhd-1080i
tests: Rename vsynth2 to vsynth_lena
2014-12-02 03:02:30 +01:00
vsynth_lena-dv
tests: Rename vsynth2 to vsynth_lena
2014-12-02 03:02:30 +01:00
vsynth_lena-dv-50
tests: Rename vsynth2 to vsynth_lena
2014-12-02 03:02:30 +01:00
vsynth_lena-dv-411
tests: Rename vsynth2 to vsynth_lena
2014-12-02 03:02:30 +01:00
vsynth_lena-ffv1
avformat/avienc: Fix wrongly placed comment
2015-03-19 17:30:28 +01:00
vsynth_lena-flashsv
lavf/flvdec: init AVPacket::pos to FLVTAG offset
2016-10-26 02:12:18 +02:00
vsynth_lena-flv
lavf/flvdec: init AVPacket::pos to FLVTAG offset
2016-10-26 02:12:18 +02:00
vsynth_lena-h261
avformat/avienc: Fix wrongly placed comment
2015-03-19 17:30:28 +01:00
vsynth_lena-h263
avformat/avienc: Fix wrongly placed comment
2015-03-19 17:30:28 +01:00
vsynth_lena-h263p
avformat/avienc: Fix wrongly placed comment
2015-03-19 17:30:28 +01:00
vsynth_lena-huffyuv
avformat/avienc: Fix wrongly placed comment
2015-03-19 17:30:28 +01:00
vsynth_lena-jpegls
avformat/avienc: Fix wrongly placed comment
2015-03-19 17:30:28 +01:00
vsynth_lena-ljpeg
avformat/avienc: Fix wrongly placed comment
2015-03-19 17:30:28 +01:00
vsynth_lena-mjpeg
mjpegenc: enable optimal huffman coding by default
2017-04-09 00:00:39 +01:00
vsynth_lena-mpeg1
tests: Rename vsynth2 to vsynth_lena
2014-12-02 03:02:30 +01:00
vsynth_lena-mpeg1b
tests: Rename vsynth2 to vsynth_lena
2014-12-02 03:02:30 +01:00
vsynth_lena-mpeg2-422
tests: Rename vsynth2 to vsynth_lena
2014-12-02 03:02:30 +01:00
vsynth_lena-mpeg2-idct-int
tests: Rename vsynth2 to vsynth_lena
2014-12-02 03:02:30 +01:00
vsynth_lena-mpeg2-ilace
tests: Rename vsynth2 to vsynth_lena
2014-12-02 03:02:30 +01:00
vsynth_lena-mpeg2-ivlc-qprd
tests: Rename vsynth2 to vsynth_lena
2014-12-02 03:02:30 +01:00
vsynth_lena-mpeg2-thread
tests: Rename vsynth2 to vsynth_lena
2014-12-02 03:02:30 +01:00
vsynth_lena-mpeg2-thread-ivlc
tests: Rename vsynth2 to vsynth_lena
2014-12-02 03:02:30 +01:00
vsynth_lena-mpeg4
tests: Rename vsynth2 to vsynth_lena
2014-12-02 03:02:30 +01:00
vsynth_lena-mpeg4-adap
avformat/avienc: Fix wrongly placed comment
2015-03-19 17:30:28 +01:00
vsynth_lena-mpeg4-adv
avformat/avienc: Fix wrongly placed comment
2015-03-19 17:30:28 +01:00
vsynth_lena-mpeg4-error
avformat/avienc: Fix wrongly placed comment
2015-03-19 17:30:28 +01:00
vsynth_lena-mpeg4-nr
avformat/avienc: Fix wrongly placed comment
2015-03-19 17:30:28 +01:00
vsynth_lena-mpeg4-nsse
avformat/avienc: Fix wrongly placed comment
2015-03-19 17:30:28 +01:00
vsynth_lena-mpeg4-qpel
avformat/avienc: Fix wrongly placed comment
2015-03-19 17:30:28 +01:00
vsynth_lena-mpeg4-qprd
avformat/avienc: Fix wrongly placed comment
2015-03-19 17:30:28 +01:00
vsynth_lena-mpeg4-rc
avformat/avienc: Fix wrongly placed comment
2015-03-19 17:30:28 +01:00
vsynth_lena-mpeg4-thread
avformat/avienc: Fix wrongly placed comment
2015-03-19 17:30:28 +01:00
vsynth_lena-msmpeg4
avformat/avienc: Fix wrongly placed comment
2015-03-19 17:30:28 +01:00
vsynth_lena-msmpeg4v2
avformat/avienc: Fix wrongly placed comment
2015-03-19 17:30:28 +01:00
vsynth_lena-rgb
avformat/avienc: Fix wrongly placed comment
2015-03-19 17:30:28 +01:00
vsynth_lena-roqvideo
tests: Rename vsynth2 to vsynth_lena
2014-12-02 03:02:30 +01:00
vsynth_lena-rv10
tests: Rename vsynth2 to vsynth_lena
2014-12-02 03:02:30 +01:00
vsynth_lena-rv20
tests: Rename vsynth2 to vsynth_lena
2014-12-02 03:02:30 +01:00
vsynth_lena-snow
avcodec/snowenc: set dia_size for the first pass of motion estimation too
2015-05-10 14:19:56 +02:00
vsynth_lena-snow-ll
avformat/avienc: Fix wrongly placed comment
2015-03-19 17:30:28 +01:00
vsynth_lena-svq1
tests: Rename vsynth2 to vsynth_lena
2014-12-02 03:02:30 +01:00
vsynth_lena-wmv1
avformat/avienc: Fix wrongly placed comment
2015-03-19 17:30:28 +01:00
vsynth_lena-wmv2
avformat/avienc: Fix wrongly placed comment
2015-03-19 17:30:28 +01:00
vsynth_lena-yuv
avformat/avienc: Fix wrongly placed comment
2015-03-19 17:30:28 +01:00