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Commit Graph

36209 Commits

Author SHA1 Message Date
Michael Niedermayer
62f5e601aa avcodec/ffv1enc: Add RGB48 support
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-08-16 23:06:02 +02:00
Michael Niedermayer
a95fdac4c6 avcodec/ffv1enc: do not offset null pointers
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-08-16 23:05:27 +02:00
Michael Niedermayer
b1d1250938 avcodec/ffv1: Fix rgb plane ordering in experimental planar RGB
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-08-16 23:04:00 +02:00
Michael Niedermayer
87da118898 avcodec/ffv1enc: Factor rice high depth check out
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-08-16 23:03:10 +02:00
Jon Toohill
c3c4c72665 lavc: add trailing_padding to AVCodecContext to match AVCodecParameters.
Shows encoder delay/padding in the stream summary if they are set.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-08-16 12:30:37 +02:00
Jan Sebechlebsky
b746ed70ef avcodec/bsf: Add list BSF API
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-08-15 14:03:46 +02:00
Paul B Mahol
0ea03dbbf9 avcodec/iff: remove palette swapping for anim
It appears it is wrong.
2016-08-15 13:21:47 +02:00
Ivan Uskov
b93e223315 libavcodec/qsvdec_h2645.c: switch to the new BSF API
This patch applies same changes as commit e3dfef8e3c of libav:
instead of the obsolete AVBitStreamFilterContext now the new AVBSFContext filter is used to
restore annex-B prefixes.

Based-on: e3dfef8e3c by Anton Khirnov
Push requested by maintainer
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-08-15 02:48:53 +02:00
Rostislav Pehlivanov
6612d04933 aacenc: fix various typos and an error message
Too much copy and pasting.

Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
2016-08-13 17:34:58 +01:00
Rostislav Pehlivanov
fb0abb34cb aacenc: unmark the fast coder as experimental
This version has had much testing so there's little point in keeping it
maked as experimental.

Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
2016-08-13 17:00:03 +01:00
Rostislav Pehlivanov
c92cc2d559 aacenc: add a faster version of twoloop as the "fast" coder
Does nothing fancy but still sounds very decent at 128kbps.
Still room to improve by bringing in the low pass and PNS management
from the main big twoloop which should improve its quality but not
sacrifice that much speed.

Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
2016-08-13 17:00:03 +01:00
Jan Sebechlebsky
7ae52f8a6b avcodec/bsf: Add ff_bsf_get_packet_ref() function
Use of this function can save unnecessary malloc operation
in bitstream filter.

Signed-off-by: Jan Sebechlebsky <sebechlebskyjan@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-08-13 12:46:18 +02:00
Jan Sebechlebsky
bfdca87ab5 avcodec/bsf: Forbid packet without payload in av_bsf_send_packet
Signed-off-by: Jan Sebechlebsky <sebechlebskyjan@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-08-13 10:59:50 +02:00
Jan Sebechlebsky
7d5501be1e avcodec/bsf: Set EOF flag only in pkt == NULL
Set BSF EOF flag only if pkt == NULL in av_bsf_send_packet().

Signed-off-by: Jan Sebechlebsky <sebechlebskyjan@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-08-13 10:59:50 +02:00
Carl Eugen Hoyos
ceab04fb5d lavc/raw: Support QT b64a ARGB64 rawvideo.
Decoder based on a patch by v0lt, v0lt rambler ru
Fixes ticket #5657.
2016-08-13 01:44:52 +02:00
Carl Eugen Hoyos
bc70312654 lavc/screenpresso: Fix 32bit pix_fmt, there is no transparency.
Fixes a remaining issue of ticket #5025.
2016-08-13 01:35:10 +02:00
Mark Reid
6051bb338c libavcodec/dnxhdenc: add edge emulate for dnxhr
Fixes handling for resolutions that are not multiples of 16.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-08-12 23:25:36 +02:00
Aman Gupta
b5f30fe8fe avcodec/utils: only warn when passed invalid lowres value
This makes it easier to use the lowres option when dealing with input
files in different codecs. If the codec doesn't support lowres=1 for
instance, it will throw a warning and use lowres=0 instead of erroring
out completely.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-08-12 16:34:20 +02:00
Michael Niedermayer
6aa39080cc avcodec/rawdec: Fix palette handling with changing palettes
Fixes out of array access

Fixes: poc.swf
Found-by: 连一汉 <lianyihan@360.cn>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-08-08 18:37:07 +02:00
Michael Niedermayer
ce2217b25e avcodec/ffv1: add AV_PIX_FMT_GBRP16 support
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-08-08 00:32:09 +02:00
Michael Niedermayer
74314f1f5f avcodec/ffv1: template functions to allow data types different from int16_t
This is required for >= 16bit RGB support
I tried it without templates but its too much duplicated code

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-08-08 00:27:43 +02:00
Yuli Khodorkovskiy
f0adb99d06 avcodec/qsvdec: Fix null dereferences in the qsv decoder
This patch fixes the h264_qsv decoder issues mentioned
in https://ffmpeg.zeranoe.com/forum/viewtopic.php?t=2962.

The patch may be tested by specifying h264_qsv as the decoder to ffplay
for an h264 encoded file.

	ffplay -vcodec h264_qsv foo.mts

Signed-off-by: Yuli Khodorkovskiy <ykhodo@gmail.com>
Push requested-by: Ivan Uskov
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-08-07 19:16:24 +02:00
Michael Niedermayer
bbec14de31 avcodec/raw: Fix decoding of ilacetest.mov
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-08-07 17:33:25 +02:00
James Almer
d950279cbf avcodec/ttadsp: cosmetics
Clean some header includes and use the same naming scheme as
in ttaencdsp

Signed-off-by: James Almer <jamrial@gmail.com>
2016-08-06 18:27:01 -03:00
Michael Niedermayer
c1bfeda5a3 avcodec/ffv1enc: Fix assertion failure with non zero bits per sample
Fixes Ticket5736
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-08-06 02:22:15 +02:00
Carl Eugen Hoyos
82e53b3cef lavc/vaapi_encode_h26x: Fix a crash if "." is not the decimal separator.
Fixes Debian bugs #831529, #831909, #832964.

Signed-off-by: Mark Thompson <sw@jkqxz.net>
2016-08-05 21:24:54 +01:00
James Almer
be63ef3c4e avcodec/vdpau: clean up vdpau_internal.h
Also don't include it on files that don't need it.

This reduces differences with libav

Tested-by: Timothy Gu <timothygu99@gmail.com>
Reveiwed-by: Carl Eugen Hoyos <ceffmpeg@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
2016-08-04 16:40:51 -03:00
Timothy Gu
f297d1e9e5 h264dec: Fix indentation 2016-08-04 11:16:44 -07:00
Timothy Gu
7f7cedd713 Merge commit '58640fe89ec4f2a3d67c0a2585fca8de34440857'
* commit '58640fe89ec4f2a3d67c0a2585fca8de34440857':
  h264: handle frame recovery in h264_field_start()

Conflicts:
	libavcodec/h264dec.c

Merged-by: Timothy Gu <timothygu99@gmail.com>
2016-08-03 20:07:21 -07:00
Timothy Gu
de62531286 Merge commit 'e26c64148be8a20ace7512d96503172fb5e9753b'
* commit 'e26c64148be8a20ace7512d96503172fb5e9753b':
  h264: discard slices of redundant pictures right after parsing the slice header

Conflicts:
	libavcodec/h264_slice.c
	libavcodec/h264dec.c

TODO: fix indentation

Merged-by: Timothy Gu <timothygu99@gmail.com>
2016-08-03 19:50:06 -07:00
Timothy Gu
e0c8250a59 Merge commit '6efc4638584e1e14d1a6152186ba28f5d48a80c0'
* commit '6efc4638584e1e14d1a6152186ba28f5d48a80c0':
  h264: always set redundant_pic_count during slice header parsing

Merged-by: Timothy Gu <timothygu99@gmail.com>
2016-08-03 19:09:19 -07:00
Timothy Gu
826c780c12 Revert "Revert "Merge commit 'd1d7678040cd60148f97b372cb4291bcc45b2e22'""
This reverts commit e4af9be0f4 and redoes
796027f221.

Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
2016-08-03 17:45:52 -07:00
Timothy Gu
e4af9be0f4 Revert "Merge commit 'd1d7678040cd60148f97b372cb4291bcc45b2e22'"
This reverts commit 796027f221, reversing
changes made to bca30ed2b6.

Preemptive revert before further testing has been done.
2016-08-03 17:06:55 -07:00
Timothy Gu
796027f221 Merge commit 'd1d7678040cd60148f97b372cb4291bcc45b2e22'
* commit 'd1d7678040cd60148f97b372cb4291bcc45b2e22':
  h264: fix the check for mixed IDR/non-IDR slices

Conflicts:
	libavcodec/h264_slice.c
	libavcodec/h264dec.c

Merged-by: Timothy Gu <timothygu99@gmail.com>
2016-08-03 15:59:51 -07:00
Timothy Gu
bca30ed2b6 Merge commit 'b13fc1e344011949929975a3451f78f226aa1de3'
* commit 'b13fc1e344011949929975a3451f78f226aa1de3':
  h264: do not pass H264Context to h264_slice_header_parse()

Conflicts:
	libavcodec/h264dec.h

Did not merge the h264_slice_header_parse() part. We use a few other
members of H264Context for error checking in that function.

Merged-by: Timothy Gu <timothygu99@gmail.com>
2016-08-03 15:41:59 -07:00
Timothy Gu
fd242479c6 mediacodec: Return ENOSYS on unsupported platforms 2016-08-02 22:32:12 -07:00
Timothy Gu
4e2a8c4920 jni: Return ENOSYS on unsupported platforms 2016-08-02 22:32:12 -07:00
Timothy Gu
58c7bf789f doxygen: Standardize root-level modules 2016-08-02 22:15:25 -07:00
James Almer
613c86299f avcodec/h264dec: move ff_h264_ps_uninit prototype to h264_ps.h
It's the proper place since 8c7932884d

Signed-off-by: James Almer <jamrial@gmail.com>
2016-08-03 00:36:09 -03:00
Steven Robertson
e1be80aa11 libavcodec/dnxhd: Enable 12-bit DNxHR support.
10- and 12-bit DNxHR use the same DC coefficient decoding process and
VLC table, just with a different shift value. From SMPTE 2019-1:2016,
8.2.4 DC Coefficient Decoding:

"For 8-bit video sampling, the maximum value of η=11 and for
10-/12-bit video sampling, the maximum value of η=13."

A sample file will be uploaded to show that with this patch, things
decode correctly:
dnxhr_hqx_12bit_1080p_smpte_colorbars_davinci_resolve.mov

Signed-off-by: Steven Robertson <steven@strobe.cc>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-08-03 03:17:32 +02:00
James Almer
efc9d5c4bc x86/ttaenc: add ff_ttaenc_filter_process_{ssse3,sse4}
Signed-off-by: James Almer <jamrial@gmail.com>
2016-08-02 15:48:04 -03:00
James Almer
7a9a8afc82 avcodec/ttaenc: split off hybrid filter processing as ttaencdsp
Signed-off-by: James Almer <jamrial@gmail.com>
2016-08-02 15:47:38 -03:00
Paul B Mahol
82b84c71b0 avcodec/alacenc: allocate bigger packets 2016-08-02 18:41:11 +02:00
James Almer
01f0598b18 Merge commit '996f13413b0415097e2a184d161462ffb3ceb647'
* commit '996f13413b0415097e2a184d161462ffb3ceb647':
  h264: fix warnings in fill_filter_caches_inter()

Conflicts:
libavcodec/h264_slice.c

See ef8f6464a5

Merged-by: James Almer <jamrial@gmail.com>
2016-08-01 19:11:08 -03:00
James Almer
517dd04f6d Merge commit 'bc7f4268514624e1286ea76d27a89a56b4ee18e1'
* commit 'bc7f4268514624e1286ea76d27a89a56b4ee18e1':
  h264: drop tests whether the codec id is AV_CODEC_ID_H264

Conflicts:
libavcodec/h264dec.c

Merged-by: James Almer <jamrial@gmail.com>
2016-08-01 18:15:07 -03:00
James Almer
fd4eb56528 Merge commit '8281cd5cb80582d668ce0848e0e035b383f161f6'
* commit '8281cd5cb80582d668ce0848e0e035b383f161f6':
  h264_cabac: drop an always true condition

Merged-by: James Almer <jamrial@gmail.com>
2016-08-01 16:46:57 -03:00
James Almer
f41048f6ec Merge commit '5c2fb561d94fc51d76ab21d6f7cc5b6cc3aa599c'
* commit '5c2fb561d94fc51d76ab21d6f7cc5b6cc3aa599c':
  h264: add H264_ prefix to the NAL unit types

Conflicts:
libavcodec/h264_parse.c
libavcodec/h264_parser.c
libavcodec/h264_slice.c
libavcodec/h264dec.c

Merged-by: James Almer <jamrial@gmail.com>
2016-08-01 15:11:05 -03:00
James Almer
4c121ad546 Merge commit '1cf2f3d334f52849aae2be868bad1e5fa5f59aa0'
* commit '1cf2f3d334f52849aae2be868bad1e5fa5f59aa0':
  h264_sei: drop an unnecessary h264dec.h include

Merged-by: James Almer <jamrial@gmail.com>
2016-08-01 13:04:30 -03:00
James Almer
7c8bf2dc2b Merge commit 'b24dafe10572254ff0decc18b0d7c3d3707d5a29'
* commit 'b24dafe10572254ff0decc18b0d7c3d3707d5a29':
  lavc: drop unnecessary h264dec.h includes

Merged-by: James Almer <jamrial@gmail.com>
2016-08-01 13:03:15 -03:00
James Almer
9ee1f03365 Merge commit '70b1dcef2d859ae6b3e21d61de928c3dd0cf1aa4'
* commit '70b1dcef2d859ae6b3e21d61de928c3dd0cf1aa4':
  h264: tighten the valid range for ref_frame_count

Conflicts:
libavcodec/h264_ps.c

Merged-by: James Almer <jamrial@gmail.com>
2016-08-01 13:02:20 -03:00