Hendrik Leppkes
8bd38ec5bd
dxva2: fix surface selection when compiled with both d3d11va and dxva2
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Fixes a regression introduced in 9b462a0b9
2016-10-20 19:31:34 +02:00
Steven Liu
5702416c57
avformat/flvenc: do not attempt to write duration and filesize when not seekable
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Its impossible to update the filesize & duration values if seekback is not
possible as with live streams
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-10-20 18:07:24 +02:00
Carl Eugen Hoyos
c0e2846dcd
lavc/sheervideo: Increase av_get_codec_tag_string() input buffer size.
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A size of 32 is typically used.
2016-10-20 09:55:52 +02:00
Muhammad Faiz
258c49d614
avfilter/firequalizer: use zero phase kernel
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this makes real-valued kernel
Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
2016-10-20 14:10:53 +07:00
Muhammad Faiz
56689a46b3
avfilter/showcqt: add cscheme option
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Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
2016-10-20 14:10:43 +07:00
Carl Eugen Hoyos
d8716864f9
lavf/riff: Document the interleaving of VSM4 video.
2016-10-19 23:39:19 +02:00
Andreas Cadhalpun
a5b4476a60
avformat: prevent triggering request_probe assert in ff_read_packet
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If probe_codec is called with pkt == NULL, it sets probe_packets to 0
and request_probe to -1.
However, request_probe can change when calling s->iformat->read_packet
and thus a probe_packets value of 0 doesn't guarantee a request_probe
value of -1.
In that case calling probe_codec again is necessary to prevent
triggering the assert.
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
2016-10-19 23:13:28 +02:00
Derek Buitenhuis
dfe7e5501d
FATE: Add test for muxing discontinuous MP4 fragments with large timestamps
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Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2016-10-19 13:25:21 +02:00
Michael Niedermayer
18ad44d145
avformat/movenc: Skip duration check for discontinuous fragments
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Found-by: Daemon404
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-10-19 13:25:21 +02:00
Jean Caillé
6498549fd7
lavf/mov: support gopro hero moments udta tag
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-10-19 13:25:21 +02:00
Sven C. Dack
1aa8fa418a
avfilter/vf_scale_npp: select cubic and lanczos as alternative where super-sampling is not supported
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Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>
2016-10-19 12:51:59 +02:00
Sven C. Dack
aebbcb2706
avcodec/nvenc_hevc: Added missing option -temporal_aq
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The option is present in h264_nvenc, but was missing from hevc_nvenc.
Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>
2016-10-19 12:45:52 +02:00
Sven C. Dack
da4d0fa86b
avcodec/nvenc: add test for Temporal AQ support
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Adds a check to see if the hardware supports temporal aq.
Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>
2016-10-19 12:41:41 +02:00
Matthieu Bouron
d5082a2ce7
lavc/mediacodec: use more meaningful filenames
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Adds the following changes:
* mediacodecdec.{c,h} -> mediacodecdec_common.{c,h}
* mediacodecdec_h2645.c -> mediacodecdec.c
2016-10-19 10:50:56 +02:00
Matthieu Bouron
f62c54456d
lavc: add mpeg4 mediacodec decoder
2016-10-19 10:50:52 +02:00
Matthieu Bouron
0f7fce87ea
lavc: add vp8/vp9 mediacodec decoders
2016-10-19 10:50:12 +02:00
Matthieu Bouron
b8c158a4ed
lavc/mediacodec_wrapper: do not discard codecs reporting they do not support any profile
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Depending on the device, some (VP8/VP9/...) decoders report that they do
not support any profiles.
2016-10-19 09:52:15 +02:00
Muhammad Faiz
23b6f880d6
avfilter/firequalizer: add cubic_interpolate function on gain
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smoother version of gain_interpolate
Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
2016-10-19 14:05:46 +07:00
James Almer
0ad71ed6f9
avformat/matroskadec: fix BitsPerChannel element's default value
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The element is currently ignored, so there's no effective functionality
change with this.
Signed-off-by: James Almer <jamrial@gmail.com>
2016-10-18 23:55:32 -03:00
James Almer
f5cfc0cc54
avformat/matroskadec: clarify some Colour element defaults using enum values
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This way it's more clear what the default values refer to, as
Undetermined/Unspecified is 0 for some, 2 for others.
Signed-off-by: James Almer <jamrial@gmail.com>
2016-10-18 23:55:05 -03:00
James Almer
ea201ad14c
avformat/mov: pass the demuxer's AVFormatContext to avpriv_request_sample()
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Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>
2016-10-18 23:09:02 -03:00
Aman Gupta
f45d5e07dd
lavc/videotoolboxenc: skip SEI allocation when side data is not present
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Signed-off-by: Rick Kern <kernrj@gmail.com>
2016-10-18 19:51:42 -04:00
James Almer
47ee6f1a59
avformat/matroskadec: support parsing Chroma Location elements
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Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>
2016-10-18 20:39:07 -03:00
Rostislav Pehlivanov
d2ae5f77c6
aacenc: add SIMD optimizations for abs_pow34 and quantization
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Performance improvements:
quant_bands:
with: 681 decicycles in quant_bands, 8388453 runs, 155 skips
without: 1190 decicycles in quant_bands, 8388386 runs, 222 skips
Around 42% for the function
Twoloop coder:
abs_pow34:
with/without: 7.82s/8.17s
Around 4% for the entire encoder
Both:
with/without: 7.15s/8.17s
Around 12% for the entire encoder
Fast coder:
abs_pow34:
with/without: 3.40s/3.77s
Around 10% for the entire encoder
Both:
with/without: 3.02s/3.77s
Around 20% faster for the entire encoder
Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
Tested-by: Michael Niedermayer <michael@niedermayer.cc>
Reviewed-by: James Almer <jamrial@gmail.com>
2016-10-18 21:41:18 +01:00
Jon Toohill
3b02f6dd7b
lavf/mp3enc: write encoder delay/padding upon closing
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Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
2016-10-18 20:19:43 +02:00
Jon Toohill
81f4f789de
lavc/libmp3lame: send encoder delay/padding in packet side data
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Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
2016-10-18 20:19:29 +02:00
Muhammad Faiz
d3be186ed1
avfilter/firequalizer: add dumpfile and dumpscale option
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Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
2016-10-18 22:41:43 +07:00
Muhammad Faiz
acd74f9200
swresample/resample: fix return value of build_filter
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return AVERROR code on error
Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
2016-10-18 22:36:01 +07:00
Michael Niedermayer
9545ff3ec3
avcodec/mediacodec: Factor duplicate include
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-10-18 15:32:14 +02:00
Michael Niedermayer
2bd9956454
doc/examples/demuxing_decoding: Drop AVFrame->pts use
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This code is not correct for git master
Reviewed-by: Stefano Sabatini <stefasab@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-10-18 15:15:12 +02:00
Carl Eugen Hoyos
31a0a84216
lavf/avidec: Be more verbose when ignoring very large tag size.
2016-10-18 15:01:50 +02:00
Muhammad Faiz
2c1be03cb3
fate: add swr-convertaudio test
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test for flt to s16
should pass on correct rounding to nearest
Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
2016-10-18 14:45:07 +07:00
Zhao Zhili
7853d838a6
avformat/tests/gitignore: add fifo_muxer entry
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Reviewed-by: Jan Sebechlebsky <sebechlebskyjan@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-10-18 03:38:37 +02:00
Carl Eugen Hoyos
a20f3238be
lavf/avidec: Do not fail for very large idx1 tags.
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Fixes demuxing the sample file from github pull request 197,
the size of its idx1 tag is 6171936 bytes, followed by a JUNK
tag of 9505704 bytes.
2016-10-18 00:25:41 +02:00
Andreas Cadhalpun
bc7e128a6e
westwood_aud: prevent division by zero
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Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
2016-10-17 20:42:18 +02:00
Andreas Cadhalpun
9959a52b14
astdec: fix division by zero
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Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
2016-10-17 20:41:26 +02:00
Muhammad Faiz
923488bdaa
avfilter/showcqt: add font option
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this is fontconfig pattern
Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
2016-10-18 00:47:57 +07:00
Muhammad Faiz
92de89d14a
avfilter/firequalizer: optimize gain/gain_entry command
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do not rebuild when gain/gain_entry command are
equal with old gain/gain_entry
Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
2016-10-18 00:47:42 +07:00
Carl Eugen Hoyos
df9b151a1b
doc: Update x264 option a53cc, forgotten in 93e04102
.
2016-10-17 19:11:18 +02:00
Andreas Cadhalpun
c143a9c96f
aiffdec: fix division by zero
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Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
2016-10-17 18:24:48 +02:00
Carl Eugen Hoyos
f04c27fe7c
lavc/videotoolboxenc: Enable a53cc by default.
2016-10-17 17:50:29 +02:00
Andreas Cadhalpun
eb751f06db
matroskadec: fix NULL pointer dereference
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The problem was introduced in commit 1273bc6
.
Reviewed-by: James Almer <jamrial@gmail.com>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
2016-10-17 15:50:26 +02:00
Rick Kern
d3874b74f3
lavc/videotoolboxenc: Error log formatting.
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Signed-off-by: Rick Kern <kernrj@gmail.com>
2016-10-17 08:58:17 -04:00
Rick Kern
9875695e2c
lavc/videotoolboxenc: Update a53cc handling
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Handles insertion into existing SEI NAL unit, inserts emulation
prevention bytes.
Signed-off-by: Rick Kern <kernrj@gmail.com>
2016-10-17 08:58:17 -04:00
Rick Kern
aa413b810a
lavc/videotoolboxenc: flush/free frames on close
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Prevents encode callback from running after codec is closed.
Fixes a crash when an error is returned.
Signed-off-by: Rick Kern <kernrj@gmail.com>
2016-10-17 08:58:17 -04:00
Aman Gupta
9ea91e4114
lavc/videotoolboxenc: implement a53cc
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Signed-off-by: Rick Kern <kernrj@gmail.com>
2016-10-17 08:58:17 -04:00
Hendrik Leppkes
656feb641d
mov: move stsd finalization to an appropriate place
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mov_finalize_stsd_codec parses stream information from the ALAC extradata,
so run it after the extradata processing is completed in mov_read_stsd.
Fixes playback of 96kHz ALAC streams muxed by qaac or the reference alac encoder.
Fixes trac ticket #5826
2016-10-17 12:49:36 +02:00
Muhammad Faiz
1a9513bfbc
avfilter/firequalizer: add scale option
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Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>
2016-10-17 03:17:50 +07:00
Clément Bœsch
ad2d2ebd4e
ffmpeg: remove unused ist parameter in do_subtitle_out()
2016-10-16 19:22:19 +02:00
James Almer
8b59ce0342
Partially revert "avformat/matroskadec: set aspect ratio only when DisplayWidth and DisplayHeight are in pixels"
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The code works just fine regardless of unit, so only make sure DisplayUnit
is not "unknown".
Found-by: Nicolas George <george@nsup.org>
Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: James Almer <jamrial@gmail.com>
2016-10-16 14:19:05 -03:00