x/ffmpeg

mirror of https://git.ffmpeg.org/ffmpeg.git synced 2026-07-08 04:23:16 +00:00

T

Neil BirkbeckandMichael Niedermayer ad5c43bb36 avfilter/vf_idet: Fixes issue with idet not flushing last frame.

Uses a similar approach as vf_yadif to flush the last frame in idet.

Quick test with 50 frames from vsynth1:
./ffmpeg.old -i fate-suite/ffmpeg-synthetic/vsynth1/%02d.pgm -vf idet -f mp4 -y /dev/null 2>&1  | grep Multi
 (gives) [Parsed_idet_0 @ 0x261ebb0] Multi frame detection: TFF:0 BFF:0 Progressive:48 Undetermined:1

./ffmpeg -i fate-suite/ffmpeg-synthetic/vsynth1/%02d.pgm -vf idet -f mp4 -y /dev/null 2>&1  | grep Multi
 (gives) [Parsed_idet_0 @ 0x35a0bb0] Multi frame detection: TFF:0 BFF:0 Progressive:49 Undetermined:1

Fate tests have been updated.

(In testing, it seems this filter will also need a subsequent patch for single frame input)

Signed-off-by: Neil Birkbeck <neil.birkbeck@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

2014-10-22 15:07:36 +02:00

compat

compat/w32pthreads: use the condition variable API directly when targeting newer versions of Windows

2014-10-09 17:51:46 -03:00

doc

doc/ffmpeg.texi: document the new -start_at_zero option

2014-10-21 13:38:44 +02:00

libavcodec

avcodec/mjpegdec: use FF_CEIL_RSHIFT() for width

2014-10-22 02:28:54 +02:00

libavdevice

lavd/fbdev_common: report error during probing fbdev device

2014-10-21 22:57:32 +02:00

libavfilter

avfilter/vf_idet: Fixes issue with idet not flushing last frame.

2014-10-22 15:07:36 +02:00

libavformat

avformat/matroskadec: Fix cluster parsing loop which gathers seek information

2014-10-22 13:40:28 +02:00

libavresample

Merge commit '963f76144897d3f7684d82ec21e51dd50ea1106e'

2014-10-18 22:53:23 +02:00

libavutil

avutil/cast5: Fix off by one error

2014-10-20 05:41:26 +02:00

libpostproc

postproc: fix qp count

2014-10-13 16:12:30 +02:00

libswresample

swresample/resample: fix invert_initial_buffer() after flush

2014-10-16 22:35:27 +02:00

libswscale

Merge commit 'fc1eda543c6ef043300612db90da5cfd972af650'

2014-10-18 23:40:50 +02:00

presets

presets: remove moldering iPod presets

2014-06-17 16:15:04 -08:00

tests

avfilter/vf_idet: Fixes issue with idet not flushing last frame.

2014-10-22 15:07:36 +02:00

tools

tools/crypto_bench: add CAST5 support

2014-10-21 22:15:43 -03:00

.gitignore

gitignore: add test_copy.ffmeta

2014-10-17 15:57:12 +02:00

arch.mak

Merge commit '8675bcb0addb1c7fb0b04682d1f3f95d5b8dae14'

2014-04-07 02:15:18 +02:00

Changelog

libavutil: Add CAST128 symmetric block cipher

2014-10-18 01:33:45 +02:00

cmdutils_common_opts.h

ffmpeg: add -devices param

2014-05-28 03:52:50 +02:00

cmdutils_opencl.c

cmdutils_opencl: Use av_malloc_array()

2014-07-01 03:49:36 +02:00

cmdutils.c

Merge commit '47e3e1097e09da7f973908e09df15e3bb7c5e1f4'

2014-10-17 14:57:40 +02:00

cmdutils.h

ffmpeg: add -devices param

2014-05-28 03:52:50 +02:00

common.mak

Merge commit 'afe176265480880e1f702c96a8ba434b0d88728b'

2014-05-20 03:33:30 +02:00

configure

configure: fix bug to ensure that HAVE_VSX is only enabled when HAVE_ALTIVEC is enabled and in LE environment

2014-10-20 19:58:02 +02:00

COPYING.GPLv2

Rename COPYING.GPL --> COPYING.GPLv2 and COPYING.LGPL --> COPYING.LGPLv2.1.

2009-06-05 09:51:31 +00:00

COPYING.GPLv3

Add configure option to upgrade (L)GPL to version 3.

2009-06-05 11:04:03 +00:00

COPYING.LGPLv2.1

cosmetics: Delete empty lines at end of file.

2012-02-09 12:26:45 +01:00

COPYING.LGPLv3

Add configure option to upgrade (L)GPL to version 3.

2009-06-05 11:04:03 +00:00

CREDITS

CREDITS: redirect to Git log, remove current outdated content

2013-01-31 18:02:52 +01:00

ffmpeg_dxva2.c

Merge commit 'a7c5fddac8137654cb503295c4dfb6492df43643'

2014-04-30 00:46:38 +02:00

ffmpeg_filter.c

Merge commit 'c802a2e718fb3619291f310f851f1a1cdcf4f581'

2014-10-17 13:47:49 +02:00

ffmpeg_opt.c

ffmpeg_opt: Add -start_at_zero option.

2014-10-21 03:31:33 +02:00

ffmpeg_vda.c

Merge commit '1839fafa951308237c4672ffd9a94f927b26eac7'

2014-05-12 02:44:28 +02:00

ffmpeg_vdpau.c

Merge commit '8de1d67967a9f9e22c66cb0c1e518ae4f30d07dd'

2014-10-06 16:31:51 +02:00

ffmpeg.c

Merge commit '59b55c494e01de09dfd7cbf9cbbe7223265ac283'

2014-10-18 15:04:42 +02:00

ffmpeg.h

ffmpeg: add vdpau_old to allow continued testing of the older (but not oldest) API

2014-10-06 16:09:02 +02:00

ffplay.c

ffplay: remove manual bug option handling code

2014-10-17 23:44:04 +02:00

ffprobe.c

ffprobe: Add support for color_trc/color_pri/chroma_loc

2014-10-19 20:15:37 +02:00

ffserver.c

ffserver: use av_freep(), do not leave stale pointers in memory

2014-10-08 15:22:24 +02:00

INSTALL.md

INSTALL: add markdown syntax

2014-05-28 22:38:38 +02:00

library.mak

Merge commit 'bb0babd7054bed7edfd9f4d6b20cdba864de1830'

2014-07-22 02:45:45 +02:00

LICENSE.md

Merge commit '9e8bbe7d4d1dcd5fec491dbfbb98ed2038a7bed5'

2014-08-29 01:08:57 +02:00

MAINTAINERS

Add missing entry for maintainer of rtpenc_hevc.*

2014-09-22 15:01:04 +02:00

Makefile

Merge commit 'd45ebd4876ab8fc07736a644de07e1b1d11a8e5d'

2014-07-22 03:06:43 +02:00

README.md

Merge commit '96ce6d6f119a16e489941c629a2805204322b717'

2014-08-17 21:41:55 +02:00

RELEASE

RELEASE: update to 2.4.git

2014-09-15 13:11:10 -03:00

RELEASE_NOTES

Changelog/RELEASE_NOTES: prepare for 2.4

2014-09-14 13:41:49 +02:00

version.sh

version.sh: Print versions based on the last git tag for release branches

2014-07-28 15:44:59 +02:00

README.md

FFmpeg README

FFmpeg is a collection of libraries and tools to process multimedia content such as audio, video, subtitles and related metadata.

Libraries

libavcodec provides implementation of a wider range of codecs.
libavformat implements streaming protocols, container formats and basic I/O access.
libavutil includes hashers, decompressors and miscellaneous utility functions.
libavfilter provides a mean to alter decoded Audio and Video through chain of filters.
libavdevice provides an abstraction to access capture and playback devices.
libswresample implements audio mixing and resampling routines.
libswscale implements color conversion and scaling routines.

Tools

ffmpeg is a command line toolbox to manipulate, convert and stream multimedia content.
ffplay is a minimalistic multimedia player.
ffprobe is a simple analisys tool to inspect multimedia content.
Additional small tools such as aviocat, ismindex and qt-faststart.

Documentation

The offline documentation is available in the doc/ directory.

The online documentation is available in the main website and in the wiki.

Examples

Conding examples are available in the doc/example directory.

License

FFmpeg codebase is mainly LGPL-licensed with optional components licensed under GPL. Please refer to the LICENSE file for detailed information.