Commit Graph

1289 Commits

Author SHA1 Message Date
Paul B Mahol
c3a5702ebf lavfi: add (a)drawgraph filter
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-03 18:43:21 +00:00
Michael Niedermayer
68939f7682 Merge commit '08c2d8f0aa679c2f060721d1d0d4f33d2ae32368'
* commit '08c2d8f0aa679c2f060721d1d0d4f33d2ae32368':
  Go2Meeting decoder

Conflicts:
	Changelog
	libavcodec/g2meet.c
	libavcodec/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-07-01 03:18:30 +02:00
Kostya Shishkov
08c2d8f0aa Go2Meeting decoder
ELS and ePIC decoder courtesy of Maxim Poliakovski,
cleanup and integration by Diego Biurrun.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-07-01 01:08:15 +02:00
Carl Eugen Hoyos
45441eb0f6 Changelog: Add jpeg 2000 improvements before they get forgotten. 2015-06-29 16:17:05 +02:00
Paul B Mahol
f76d7d4b01 avfilter: add showvolume filter
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-06-28 14:33:36 +00:00
Michael Niedermayer
30b8f3e7dc Merge commit 'b08569a23948db107e5e6175cd4c695427d5339d'
* commit 'b08569a23948db107e5e6175cd4c695427d5339d':
  lavf: Replace the ASF demuxer

Conflicts:
	Changelog
	libavformat/asf.h
	libavformat/asfdec.c
	libavformat/version.h
	tests/ref/fate/wmv8-drm-nodec
	tests/ref/seek/lavf-asf

The rewritten demuxer is placed in a new file, the current demuxer is
left as default. Carl has tested both and the one working better is
default.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-28 13:36:54 +02:00
Alexandra Hájková
b08569a239 lavf: Replace the ASF demuxer
The old one is the result of the reverse engineering and guesswork.
The new one has been written following the now-available specification.

This work is part of Outreach Program for Women Summer 2014 activities
for the Libav project.

The fate references had to be changed because the old demuxer truncates
the last frame in some cases, the new one handles it properly.
The seek-test reference is changed because seeking works differently
in the new demuxer. When seeking, the packet is not read from the stream
directly, but it is rather constructed by the demuxer. That is why
position is -1 now in the reference.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
2015-06-28 10:16:40 +02:00
Paul B Mahol
5a1f785249 avfilter: add ssim filter
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-06-24 14:04:40 +00:00
Michael Niedermayer
2de6d13622 Changelog: Move HAP to the correct section
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-23 01:29:48 +02:00
Michael Niedermayer
ff68b83968 Merge commit '5c018ee18895f88e9e1d2174059dcdd48bf872d2'
* commit '5c018ee18895f88e9e1d2174059dcdd48bf872d2':
  DirectDraw Surface image decoder

Conflicts:
	Changelog
	configure
	doc/general.texi
	libavcodec/Makefile
	libavcodec/version.h
	tests/fate/image.mak

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-22 23:34:56 +02:00
Michael Niedermayer
55219a78c7 Merge commit '7ca3e5203f133eb41a0b5c3a1d753a7427ba72e7'
* commit '7ca3e5203f133eb41a0b5c3a1d753a7427ba72e7':
  Hap decoder and encoder

Conflicts:
	Changelog
	configure
	doc/general.texi
	libavcodec/allcodecs.c
	libavcodec/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-22 22:47:32 +02:00
Vittorio Giovara
5c018ee188 DirectDraw Surface image decoder
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2015-06-22 15:23:08 +01:00
Vittorio Giovara
7ca3e5203f Hap decoder and encoder
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2015-06-22 15:23:08 +01:00
Luca Barbato
8655c54160 libvpx: Support the vp9 extended profiles
Bump the minimum libvpx version to 1.3.0 and rework the configure logic
to fail only if no decoders and encoders are found.

Based on the original patch from Vittorio.

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-06-21 16:27:18 +03:00
Rodger Combs
d4c9eced98 lavf/brstm: support little-endian files (BCSTM; 3DS)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-20 16:50:47 +02:00
Rodger Combs
7e7256c3a4 lavc: add little-endian ADPCM_THP decoder
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-20 16:33:39 +02:00
Rodger Combs
bb42a7d4d4 lavf/brstm: add support for BFSTM files
Previous version reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-17 13:24:11 +02:00
Andreas Cadhalpun
28efeb6502 doc: avoid incorrect phrase 'allows to'
Also fix typo found by Lou Logan:
Sacrifying -> Sacrificing

Reviewed-by: Lou Logan <lou@lrcd.com>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
2015-06-16 21:48:51 +02:00
Timo Rothenpieler
f17d973413 avfilter/vf_colorkey: Add colorkey video filter
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-14 01:04:14 +02:00
Michael Niedermayer
3a99f6e79f Changelog: Add 2.7 entry
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-09 23:14:57 +02:00
Michael Niedermayer
8985e7c561 Merge commit '9b56ac74b170d12027fbc81f581a451a709f1105'
* commit '9b56ac74b170d12027fbc81f581a451a709f1105':
  mpjpeg: Initial implementation

Conflicts:
	Changelog
	libavformat/allformats.c
	libavformat/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-08 00:44:28 +02:00
Luca Barbato
9b56ac74b1 mpjpeg: Initial implementation
Support only streams with Content-Length.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-06-07 10:14:45 +02:00
Philip Langdale
e79c40fe72 avcodec/nvenc: Rename nvenc_h265 to nvenc_hevc
For the sake of compatibility, and because pretty much everything else in the
codebase calls it HEVC.

Signed-off-by: Philip Langdale <philipl@overt.org>
2015-06-06 13:14:11 -07:00
Philip Langdale
d47de79372 Revert "Merge commit 'b08caa87c35a768ec0abb16b1e99c3a85f1df28e'"
This reverts commit d8bbb99c51, reversing
changes made to d0d0913702.

Signed-off-by: Philip Langdale <philipl@overt.org>
2015-06-06 13:14:02 -07:00
Philip Langdale
8a6536cbc0 Revert "Changelog: Drop duplicate NVENC entry"
This reverts commit 440fa7758b.

Signed-off-by: Philip Langdale <philipl@overt.org>
2015-06-06 13:13:49 -07:00
Michael Niedermayer
440fa7758b Changelog: Drop duplicate NVENC entry
Found-by: Timo Rothenpieler <timo@rothenpieler.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-06 14:21:04 +02:00
Michael Niedermayer
d8bbb99c51 Merge commit 'b08caa87c35a768ec0abb16b1e99c3a85f1df28e'
* commit 'b08caa87c35a768ec0abb16b1e99c3a85f1df28e':
  nvenc: H264 and HEVC encoders

Conflicts:
	Changelog
	configure
	libavcodec/Makefile
	libavcodec/version.h

This implementation is merged under the name nvenc_b*

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-01 03:13:55 +02:00
Luca Barbato
b08caa87c3 nvenc: H264 and HEVC encoders
Partially based on the work of Timo Rothenpieler <timo@rothenpieler.org>

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-05-31 15:17:22 +02:00
Rodger Combs
f24d92bada lavf/tls: Support Secure Transport
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-29 21:52:27 +02:00
Michael Niedermayer
947b74ee7d Merge commit 'd8039ef8d221ea273aa4f1e62e5df21bf618c772'
* commit 'd8039ef8d221ea273aa4f1e62e5df21bf618c772':
  D3D11va: add a Direct3D11 video decoder similar to DXVA2

Conflicts:
	Changelog
	configure
	libavcodec/Makefile
	libavcodec/allcodecs.c
	libavcodec/dxva2_vc1.c
	libavcodec/version.h
	libavutil/pixdesc.c
	libavutil/pixfmt.h
	libavutil/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-25 22:24:34 +02:00
Steve Lhomme
d8039ef8d2 D3D11va: add a Direct3D11 video decoder similar to DXVA2
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-05-25 11:47:08 +02:00
Urvang Joshi
02cf59f3a6 WebP encoder: use WebPAnimEncoder API when available.
WebPAnimEncoder API is a combination of encoder (WebPEncoder) and muxer
(WebPMux). It performs several optimizations to make it more efficient
than the combination of WebPEncode() and native ffmpeg muxer.

When WebPAnimEncoder API is used:
- In the encoder layer: we use WebPAnimEncoderAdd() instead of
  WebPEncode().
- The muxer layer: works like a raw muxer.

On the other hand, when WebPAnimEncoder API isn't available, the old code is
used as it is:
- In the codec layer: WebPEncode is used to encode each frame
- In the muxer layer:  ffmpeg muxer is used

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-23 03:31:28 +02:00
James Almer
e0a403e1c2 vp9: add missing changelog and APIchanges entries for new VP9 profiles
Signed-off-by: James Almer <jamrial@gmail.com>
2015-05-07 18:35:12 -03:00
Michael Niedermayer
39e89f5211 Merge commit '34efb8a169e4551326e069be47125c6c2cb7ab90'
* commit '34efb8a169e4551326e069be47125c6c2cb7ab90':
  quickdraw: Support direct pixel blocks

Conflicts:
	Changelog
	libavcodec/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-06 20:40:26 +02:00
Vittorio Giovara
34efb8a169 quickdraw: Support direct pixel blocks
Data is stored in separated components so rework decode_rle() to support
stepping and offsets.
2015-05-06 14:27:34 +01:00
Carl Eugen Hoyos
8ad04d24c8 lavf/apngenc: Fix png remuxing by using default extension apng. 2015-05-04 17:49:36 +02:00
Michael Niedermayer
f5b26fbc2f Merge commit '16302246b1fcb7ad4e6f7bd31c49956a455336d2'
* commit '16302246b1fcb7ad4e6f7bd31c49956a455336d2':
  avconv: Add an option for automatically rotating video according to display matrix

Conflicts:
	Changelog
	ffmpeg_opt.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-05-02 22:39:00 +02:00
Martin Storsjö
16302246b1 avconv: Add an option for automatically rotating video according to display matrix
The option is enabled by default, but can be disabled.

If this is enabled, such side data isn't copied into the output stream
(except when doing stream copy).

Signed-off-by: Martin Storsjö <martin@martin.st>
2015-05-02 22:09:06 +03:00
Michael Niedermayer
5a284d076f Merge commit '22526c1f557a72b3285d295bd8b30c40eb65d437'
* commit '22526c1f557a72b3285d295bd8b30c40eb65d437':
  Canopus HQ/HQA decoder

Conflicts:
	Changelog
	libavcodec/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-20 05:28:13 +02:00
Vittorio Giovara
22526c1f55 Canopus HQ/HQA decoder
Based on work by Kostya Shishkov <kostya.shishkov@gmail.com>.

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2015-04-19 22:37:23 +01:00
Paul B Mahol
d2fc702ace avfilter: add chorus filter
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-04-11 20:39:43 +00:00
Timo Rothenpieler
7b0689c55f avcodec/nvenc: Add options for level and tier
Previous version reviewed-by: Philip Langdale <philipl@overt.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-09 18:20:26 +02:00
Vignesh Venkatasubramanian
6fd300ac6c lavf: Add support for WebM Live Muxing
This patch adds support for WebM Live Muxing by adding a new WebM
Chunk muxer. It writes out live WebM Chunks which can be used for
playback using Live DASH Clients.

Please see muxers.texi for sample usage.

Signed-off-by: Vignesh Venkatasubramanian <vigneshv@google.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-07 15:08:59 +02:00
Andreas Cadhalpun
0224b35c89 avcodec: add unpack packed B-frames bitstream filter
Fixes Ticket #2913

Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-05 02:24:56 +02:00
Donny Yang
80be7daaa8 apng: Add a basic APNG muxer
Additionally, update some documentation with support for APNG

Signed-off-by: Donny Yang <work@kota.moe>
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-04-02 04:52:59 +02:00
Michael Niedermayer
93704e09c7 Merge commit '72025ac36c740f031d7e413041fdfe97087c83c4'
* commit '72025ac36c740f031d7e413041fdfe97087c83c4':
  lavc: add libdcadec decoder

Conflicts:
	Changelog
	configure
	libavcodec/Makefile
	libavcodec/allcodecs.c
	libavcodec/libdcadec.c

See: 519868de7d
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-03-29 13:01:26 +02:00
Michael Niedermayer
268ff17cb7 Merge commit 'c48456166e95648719a8be8f8613f9dee98205c1'
* commit 'c48456166e95648719a8be8f8613f9dee98205c1':
  lavc: add MMAL hardware decoder wrapper

Conflicts:
	Changelog
	configure
	doc/APIchanges
	libavcodec/Makefile
	libavcodec/allcodecs.c
	libavcodec/version.h
	libavutil/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-03-29 11:32:24 +02:00
Hendrik Leppkes
72025ac36c lavc: add libdcadec decoder
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2015-03-29 10:15:09 +02:00
wm4
c48456166e lavc: add MMAL hardware decoder wrapper
Based on a patch by Rodger Combs.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
2015-03-29 09:55:20 +02:00
Michael Niedermayer
0a731e4596 Merge commit '72b7441a10f578a1d0be7083d8f5adf6a01921c2'
* commit '72b7441a10f578a1d0be7083d8f5adf6a01921c2':
  lavc: add Intel libmfx-based H.264 encoder

Conflicts:
	Changelog
	libavcodec/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-03-28 01:33:27 +01:00