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git.sesse.net Git - ffmpeg/log
Carl Eugen Hoyos [Sun, 2 Dec 2018 14:18:46 +0000 (15:18 +0100)]
Force aix nm to work on 32 and 64 bit binaries by default.
kjeyapal@akamai.com [Wed, 28 Nov 2018 17:06:17 +0000 (22:36 +0530)]
avformat/dashenc: Added an option to ignore io errors
When dashenc has to run for long duration(say 24x7 live stream), one can enable this option to ignore the io failure of few segment's upload due to an intermittent network issues.
When the network connection recovers dashenc will continue with the upload of the current segments, leading to the recovery of the stream.
kjeyapal@akamai.com [Wed, 28 Nov 2018 17:06:16 +0000 (22:36 +0530)]
avformat/dashenc: Handled the error from dashenc_io_open()
Andrey Semashev [Wed, 28 Nov 2018 11:36:09 +0000 (14:36 +0300)]
lavf/dashenc: Delete HLS manifests on trailer writing if remove_at_exit is set.
This fixes HLS manifests being left behind if remove_at_exit is set.
Andrey Semashev [Wed, 28 Nov 2018 11:36:08 +0000 (14:36 +0300)]
lavf/dashenc: Don't put non-mp4 streams in HLS manifests.
The only native HLS implementation in the wild (Safari browser) doesn't
support WebM. And at least some MSE-based players (e.g. shaka-player)
cannot handle WebM media segments when playing HLS. So just skip non-mp4
streams from HLS manifests. Note that such streams will still be described
by the DASH manifest and therefore consumed by players supporting DASH.
Carl Eugen Hoyos [Sun, 2 Dec 2018 13:17:53 +0000 (14:17 +0100)]
tests/ref/fate/vc1test_smm0005: Add a newline.
Fixes fate-pixelutils on aix.
Martin Vignali [Tue, 27 Nov 2018 21:41:38 +0000 (22:41 +0100)]
avcodec/proresdec : add 12b decoding
based on patch by Kieran Kunhya
ticket 7163
Martin Vignali [Sat, 17 Nov 2018 22:37:50 +0000 (23:37 +0100)]
avcodec/proresdec : add 12b prores idct
based on patch by Kieran Kunhya
Martin Vignali [Sat, 17 Nov 2018 22:37:23 +0000 (23:37 +0100)]
avcodec/proresdec : add unpack alpha 12 func
Martin Vignali [Sat, 17 Nov 2018 22:37:00 +0000 (23:37 +0100)]
avcodec/proresdec : make inline func for unpack alpha
Martin Vignali [Sat, 17 Nov 2018 22:36:23 +0000 (23:36 +0100)]
avcodec/proresdec : put unpack alpha func in prores ctx
Martin Vignali [Sat, 17 Nov 2018 22:35:52 +0000 (23:35 +0100)]
avcodec/proresdsp indent after prev commit
Martin Vignali [Sat, 17 Nov 2018 22:35:35 +0000 (23:35 +0100)]
avcodec/proresdec : rename dsp part for 10b and check dspinit for supported bits per raw sample
based on patch by Kieran Kunhya
Martin Vignali [Sat, 17 Nov 2018 22:33:12 +0000 (23:33 +0100)]
avcodec/proresdec : move dsp init after codec tag check
Martin Vignali [Sat, 17 Nov 2018 22:32:43 +0000 (23:32 +0100)]
avcodec/proresdsp : remove unused value
Martin Vignali [Tue, 27 Nov 2018 21:21:47 +0000 (22:21 +0100)]
avcodec/utils : add YUVA444P12 and YUVA422P12 to pixfmt who need height padding in avcodec_align_dimensions2
Jun Zhao [Sun, 18 Nov 2018 16:12:21 +0000 (00:12 +0800)]
lavc/kvazaar: fix auto thread flag in kvazaar wrapper.
Now the kvazaar warpper didn't setting the threads for kvazaar API,
and kavzaar will auto selecte the thread number.
Signed-off-by: Jun Zhao <mypopydev@gmail.com>
Marton Balint [Sun, 25 Nov 2018 00:38:05 +0000 (01:38 +0100)]
avdevice/decklink_enc: add support for setting genlock timing offset
Signed-off-by: Marton Balint <cus@passwd.hu>
Marton Balint [Sat, 24 Nov 2018 22:09:24 +0000 (23:09 +0100)]
ffplay: fix -x and -y options when only one of them is used
Previously if only -y was used then nothing happened, if only -x then zero
window height was set which is undefined in SDL and caused a black window.
From now on if only one dimension is set we calculate the other based on
size/aspect of the shown content.
Signed-off-by: Marton Balint <cus@passwd.hu>
Marton Balint [Sat, 24 Nov 2018 22:58:04 +0000 (23:58 +0100)]
ffplay: convert float math to int math in calculate_display_rect
Signed-off-by: Marton Balint <cus@passwd.hu>
Paul B Mahol [Tue, 27 Nov 2018 11:09:03 +0000 (12:09 +0100)]
avformat/mpegenc: extend muxing PCM-DVD to other depths
Fixes #6783.
Paul B Mahol [Mon, 26 Nov 2018 18:03:58 +0000 (19:03 +0100)]
avcodec: add PCM-DVD encoder
Fixes #6784.
Michael Niedermayer [Fri, 16 Nov 2018 19:03:01 +0000 (20:03 +0100)]
avcodec/hevcdec: Check for overlapping slices
Fixes: Timeout
Fixes: 10108/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_HEVC_fuzzer-6222384351674368
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Sat, 17 Nov 2018 08:24:30 +0000 (09:24 +0100)]
avcodec/truemotion2rt: Fix rounding in input size check
Fixes: Timeout
Fixes: 11332/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_TRUEMOTION2RT_fuzzer-5678456612847616
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Shiyou Yin [Tue, 6 Nov 2018 00:59:13 +0000 (08:59 +0800)]
avcodec/mips: [loongson] refine optimization in h264_chroma.
Remove invalid operation in the case x and y all equal 0,
this refine made about 2% speedup for H264 decode on loongson platform.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Shiyou Yin [Thu, 29 Nov 2018 09:39:41 +0000 (17:39 +0800)]
configure: enable mipsfpu for loongson platform.
mipsfpu supported by loongson 3a2000,3a3000,3a4000,2k1000, Fate tests passed.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Paul B Mahol [Sun, 25 Nov 2018 11:15:51 +0000 (12:15 +0100)]
avformat/ac3dec: always skip junk bytes before sync bytes
Fixes #7278.
Linjie Fu [Wed, 28 Nov 2018 02:41:55 +0000 (10:41 +0800)]
lavc/qsvenc: assert uninitialized pict_type
Assert in function ff_qsv_encode to avoid using uninitialized value:
FF_DISABLE_DEPRECATION_WARNINGS
avctx->coded_frame->pict_type = pict_type;
FF_ENABLE_DEPRECATION_WARNINGS
Signed-off-by: Linjie Fu <linjie.fu@intel.com>
Signed-off-by: Zhong Li <zhong.li@intel.com>
Zhong Li [Thu, 29 Nov 2018 08:29:00 +0000 (16:29 +0800)]
lavc/qsvenc: add forced_idr option
This option can be used to repect original input I/IDR frame type.
Reviewed-by: Mark Thompson <sw@jkqxz.net>
Signed-off-by: Zhong Li <zhong.li@intel.com>
Zhong Li [Thu, 29 Nov 2018 08:28:59 +0000 (16:28 +0800)]
lavc/qsvenc: enable ICQ and ICQ_LA on Linux
ICQ/ICQ_LA are enabled with MSDK V1.28
Reviewed-by: Mark Thompson <sw@jkqxz.net>
Signed-off-by: Zhong Li <zhong.li@intel.com>
Steven Liu [Fri, 30 Nov 2018 08:39:19 +0000 (16:39 +0800)]
avformat/dashdec: add subtitle stream support
Signed-off-by: Steven Liu <lq@chinaffmpeg.org>
Jun Zhao [Tue, 27 Nov 2018 09:18:26 +0000 (17:18 +0800)]
lavc/libaomenc: Add a maximum constraint of 64 encoder threads.
fixed the error in Intel(R) Xeon(R) Gold 6152 CPU like:
[libaom-av1 @ 0x469f340] Failed to initialize encoder: Invalid parameter
[libaom-av1 @ 0x469f340] Additional information: g_threads out of range [..MAX_NUM_THREADS]
Signed-off-by: Jun Zhao <mypopydev@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
James Almer [Thu, 29 Nov 2018 01:54:19 +0000 (22:54 -0300)]
avcodec/libdav1d: add an option to toggle Film Grain
Signed-off-by: James Almer <jamrial@gmail.com>
James Almer [Thu, 29 Nov 2018 01:49:06 +0000 (22:49 -0300)]
avcodec/libdav1d: read profile from the sequence header referenced by the ouput picture
Signed-off-by: James Almer <jamrial@gmail.com>
James Almer [Thu, 29 Nov 2018 01:48:13 +0000 (22:48 -0300)]
avcodec/libdav1d: use constants defined in the public API to limit thread count
Signed-off-by: James Almer <jamrial@gmail.com>
James Almer [Thu, 29 Nov 2018 01:40:23 +0000 (22:40 -0300)]
avcodec/libdav1d: remove init cleanup internal codec cap
It's no longer needed now that the AVFifoBuffer was removed.
Signed-off-by: James Almer <jamrial@gmail.com>
Rostislav Pehlivanov [Wed, 28 Nov 2018 23:54:08 +0000 (23:54 +0000)]
Revert "libopus: Add channel mapping 2 support in libopusdec"
This reverts commit
c8c995bc1ddc34df93049f002432286018c8cc94 .
Rostislav Pehlivanov [Wed, 28 Nov 2018 23:53:51 +0000 (23:53 +0000)]
Revert "avcodec/libopusenc: Fix warning when encoding ambisonics with channel mapping 2"
This reverts commit
4cd6f08d2005c20a03ccd53a0a6f8a115c5ebe2e .
Felicia Lim [Mon, 30 Jul 2018 19:59:44 +0000 (12:59 -0700)]
avcodec/libopusenc: Fix warning when encoding ambisonics with channel mapping 2
Also adds checks on the number of channels.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Carl Eugen Hoyos [Tue, 27 Nov 2018 17:22:02 +0000 (18:22 +0100)]
lavf/rawdec: Do not mark streams from raw subtitle demuxers as data streams.
Improves "ffmpeg -i" output for raw dvbsub files.
Paul B Mahol [Wed, 28 Nov 2018 19:27:43 +0000 (20:27 +0100)]
avcodec/opus: check if internal is available
Peter Ross [Tue, 20 Nov 2018 07:42:41 +0000 (18:42 +1100)]
avpriv_tempfile: add djgpp fallback
Peter Ross [Tue, 13 Nov 2018 10:32:23 +0000 (21:32 +1100)]
configure: memalign is broken on djgpp 2.05
djgpp 2.05 finally provides posix-compatible memalign, but it is broken,
so use malloc instead.
discussion: http://www.delorie.com/archives/browse.cgi?p=djgpp/2017/12/29/16:26:58
Peter Ross [Sun, 11 Nov 2018 10:49:29 +0000 (21:49 +1100)]
additional math.h functions for djgpp
Peter Ross [Sun, 11 Nov 2018 11:02:56 +0000 (22:02 +1100)]
configure: detect djgpp libc
Paul B Mahol [Tue, 27 Nov 2018 14:16:36 +0000 (15:16 +0100)]
avcodec/opus: set skip_samples
Also update fate test. Fixes #5258.
Mark Thompson [Sun, 25 Nov 2018 19:14:27 +0000 (19:14 +0000)]
hwcontext_opencl: Only release command queue if it exists
If the frames context creation fails then the command queue reference
need not exist when uninit is called.
Carl Eugen Hoyos [Tue, 27 Nov 2018 17:48:29 +0000 (18:48 +0100)]
lavf/Makefile: Fix demuxer dependencies: dvbsub, dvbtxt
Allow standalone compilation of the dvbsub and the dvbtxt demuxer.
Carl Eugen Hoyos [Fri, 23 Nov 2018 17:49:27 +0000 (18:49 +0100)]
ffmpeg: Avoid duplicating Closed Captions when increasing frame rate.
Fixes ticket #7506.
Carl Eugen Hoyos [Fri, 23 Nov 2018 17:48:50 +0000 (18:48 +0100)]
lavfi/fps: Avoid duplicating Closed Captions when increasing frame rate.
Michael Niedermayer [Wed, 14 Nov 2018 08:42:44 +0000 (09:42 +0100)]
avcodec/diracdec: Check component quant
Fixes: Timeout
Fixes: 10708/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_DIRAC_fuzzer-5730140957442048
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Andrey Semashev [Sat, 17 Nov 2018 17:40:52 +0000 (20:40 +0300)]
lavf/dashdec: Add webm to the list of allowed extensions.
This is in coherence with dashenc, which can now generate segments with
webm file name extension by default. Dashdec should be able to handle
such streams by default as well.
Jun Zhao [Sun, 18 Nov 2018 14:56:46 +0000 (22:56 +0800)]
fftools/ffmpeg: delete the unused code.
There are come from 2012 ago and have never been used from this
time.
Signed-off-by: Jun Zhao <mypopydev@gmail.com>
Jun Zhao [Sun, 18 Nov 2018 12:55:40 +0000 (20:55 +0800)]
fftools/ffprobe: Indent the code.
commit
196765a7cc4 missed the reindet.
Signed-off-by: Jun Zhao <mypopydev@gmail.com>
Jun Zhao [Sun, 18 Nov 2018 09:09:29 +0000 (17:09 +0800)]
lavfi/buffersrc: Indent the code.
commit
b0012de420f missed reindent.
Signed-off-by: Jun Zhao <mypopydev@gmail.com>
Michael Niedermayer [Mon, 26 Nov 2018 01:57:32 +0000 (02:57 +0100)]
avcodec/tiff: Fix integer overflows in left shift in init_image()
Fixes: left shift of 255 by 24 places cannot be represented in type 'int'
Fixes: 11377/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_TIFF_fuzzer-5694319101476864
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Carl Eugen Hoyos [Sun, 25 Nov 2018 23:43:46 +0000 (00:43 +0100)]
lavc/jrevdct: Avoid an aliasing violation.
Fixes fate on different PowerPC systems with some compilers.
Analyzed-by: Lauri Kasanen
Kyle Swanson [Mon, 26 Nov 2018 23:03:38 +0000 (15:03 -0800)]
libavf/libvmaf: update docs
Signed-off-by: Kyle Swanson <kswanson@netflix.com>
Mark Harris [Sat, 24 Nov 2018 21:02:02 +0000 (13:02 -0800)]
avutil/mem: Fix invalid use of av_alloc_size
The alloc_size attribute is valid only on functions that return a
pointer. GCC 9 (not yet released) warns about invalid usage:
./libavutil/mem.h:342:1: warning: 'alloc_size' attribute ignored on a function returning int' [-Wattributes]
342 | av_alloc_size(2, 3) int av_reallocp_array(void *ptr, size_t nmemb, size_t size);
| ^~~~~~~~~~~~~
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Mark Harris [Sun, 25 Nov 2018 03:17:40 +0000 (19:17 -0800)]
avfilter/vf_chromashift: Fix mixed declaration and code
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Mark Harris [Sun, 25 Nov 2018 03:18:43 +0000 (19:18 -0800)]
avformat/vivo: Don't log null value
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
James Almer [Mon, 26 Nov 2018 22:05:50 +0000 (19:05 -0300)]
avcodec/libaomenc: increase the default bitrate
aom_codec_enc_config_default() sets it to 256kbps, so don't replace
it with 200kbps.
See https://bugs.chromium.org/p/aomedia/issues/detail?id=2219
Signed-off-by: James Almer <jamrial@gmail.com>
Michael Niedermayer [Fri, 23 Nov 2018 01:33:04 +0000 (02:33 +0100)]
avcodec/tiff: Limit filtering to decoded data
Fixes: Timeout
Fixes: 11068/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_TIFF_fuzzer-5698456681709568
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Reviewed-by: Tomas Härdin <tjoppen@acc.umu.se>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Lauri Kasanen [Sat, 17 Nov 2018 08:12:14 +0000 (10:12 +0200)]
swscale/output: Altivec-optimize yuv2plane1_8
./ffmpeg_g -f rawvideo -pix_fmt rgb24 -s hd1080 -i /dev/zero -pix_fmt yuv420p \
-f null -vframes 100 -v error -nostats -
1158 UNITS in planar1, 65528 runs, 8 skips
-cpuflags 0
19082 UNITS in planar1, 65533 runs, 3 skips
16.48 speedup ratio. On x86, SSE2 is ~7. Curiously, the Power C version
takes as many cycles as the x86 SSE2 version, yikes it's fast.
Note that this function uses VSX instructions, but is not marked so.
This is because several existing functions also make that mistake.
I'll submit a patch moving them once this is reviewed.
Signed-off-by: Lauri Kasanen <cand@gmx.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
James Almer [Sun, 25 Nov 2018 20:28:53 +0000 (17:28 -0300)]
avcodec/libdav1d: update the API usage after upstream changes
The color fields were moved to another struct, and a way to propagate
timestamps and other input metadata was introduced, so the packet fifo
can be removed.
Signed-off-by: James Almer <jamrial@gmail.com>
Martin Vignali [Sat, 24 Nov 2018 17:43:12 +0000 (18:43 +0100)]
fate/prores-metadata : make output bit exact
Paul B Mahol [Sun, 25 Nov 2018 20:41:40 +0000 (21:41 +0100)]
avcodec/
eac3dec : remove obsolete comment
Steven Liu [Sun, 25 Nov 2018 08:28:56 +0000 (16:28 +0800)]
avformat/hlsenc: remove the cannot reach result
fix CID:
1441166
because the logic have checked the vtt_dirname before
Signed-off-by: Steven Liu <lq@chinaffmpeg.org>
Limin Wang [Sun, 25 Nov 2018 06:01:22 +0000 (14:01 +0800)]
libavcodec/libdavs2.c: Fix for the wrong line size is used
Reviewed-by: Steven Liu <lq@chinaffmpeg.org>
Carl Eugen Hoyos [Sun, 18 Nov 2018 03:32:07 +0000 (04:32 +0100)]
configure: Add -Wno-char-subscripts.
Silences many warnings on systems with signed char where
the compiler cannot distinguish between char and int8_t.
Carl Eugen Hoyos [Sun, 18 Nov 2018 03:25:29 +0000 (04:25 +0100)]
configure: Disable direct stripping on sunos.
Sunos strip doesn't know -o.
Reported-by: Michael Kostylev
Igor Derzhavin [Thu, 22 Nov 2018 07:54:42 +0000 (10:54 +0300)]
avformat/pcmdec: endianness for audio/L16 mime type
Igor Derzhavin [Thu, 22 Nov 2018 07:39:57 +0000 (10:39 +0300)]
avformat/pcmdec: audio/L16 should be in network byte order by default (rfc 2586)
Igor Derzhavin [Thu, 22 Nov 2018 07:38:20 +0000 (10:38 +0300)]
avformat/pcmdec: mime-type should be case insensitive (audio/L16)
Paul B Mahol [Sat, 24 Nov 2018 20:40:52 +0000 (21:40 +0100)]
avformat/dhav: improve A/V sync
Actual stored timestamps take only 16bits.
Michael Niedermayer [Fri, 16 Nov 2018 23:38:53 +0000 (00:38 +0100)]
avcodec/truemotion2: fix integer overflows in tm2_low_chroma()
Fixes: 11295/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_TRUEMOTION2_fuzzer-4888953459572736
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Martin Vignali [Sat, 24 Nov 2018 15:22:52 +0000 (16:22 +0100)]
swscale : add support for YUVA444P12 and YUVA422P12
Martin Vignali [Sat, 24 Nov 2018 15:12:00 +0000 (16:12 +0100)]
avutil : add YUVA444P12 and YUVA422P12
Paul B Mahol [Mon, 13 Feb 2017 14:13:09 +0000 (15:13 +0100)]
avformat: add DHAV demuxer
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Paul B Mahol [Mon, 19 Nov 2018 21:52:45 +0000 (22:52 +0100)]
avcodec: add truehd_core bitstream filter
Andrey Semashev [Tue, 20 Nov 2018 17:33:52 +0000 (20:33 +0300)]
lavf/dashenc: Fix segment duration overflow on fine time bases.
When stream time bases are very fine grained (e.g. nanoseconds), 32-bit
segment duration may overflow for even for rather small segment duration
(about 4 seconds long). Therefore we use 64-bit values for segment duration.
Andreas Rheinhardt [Wed, 21 Nov 2018 18:34:29 +0000 (19:34 +0100)]
cbs_h2645: Avoid memcpy when splitting fragment
Now memcpy is avoided for NAL units that don't contain 0x03 escape
characters.
Improves performance of cbs_h2645_fragment_add_nals from 36940
decicycles to 6364 decicycles based on 8 runs with a 5.1 Mb/s H.264
sample (262144 runs each).
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@googlemail.com>
Signed-off-by: Mark Thompson <sw@jkqxz.net>
Paul B Mahol [Thu, 22 Nov 2018 20:28:59 +0000 (21:28 +0100)]
avformat/movenc: get number of written bytes from bitstream writer
Update fate test.
Paul B Mahol [Wed, 21 Nov 2018 10:45:02 +0000 (11:45 +0100)]
avformat/movenc: fix size calculation in mov_write_eac3_tag()
Otherwise it would assert when flushing bits.
Paul B Mahol [Wed, 21 Nov 2018 18:07:33 +0000 (19:07 +0100)]
avutil/avsscanf: do not use unsupported p suffix for hex variable
kjeyapal@akamai.com [Fri, 16 Nov 2018 08:57:12 +0000 (14:27 +0530)]
avformat/http : Added check for valid URL context before calling shutdown
kjeyapal@akamai.com [Fri, 16 Nov 2018 08:57:11 +0000 (14:27 +0530)]
avformat/dashenc : Handled error from ff_http_do_new_request() cleanly
James Almer [Wed, 21 Nov 2018 15:21:38 +0000 (12:21 -0300)]
x86/scene_sad: fix link errors when HAVE_X86ASM is not defined
Reviewed-by: Haihao Xiang <haihao.xiang@intel.com>
Signed-off-by: James Almer <jamrial@gmail.com>
Andrey Semashev [Sat, 17 Nov 2018 17:40:53 +0000 (20:40 +0300)]
lavf/dashenc: Fix AVDictionary leaks in case of various init errors.
Andrey Semashev [Sat, 17 Nov 2018 17:40:51 +0000 (20:40 +0300)]
lavf/dashenc: Add support for format-specific file extensions.
The file name template options now support a new "$ext$" placeholder,
which is replaced with a filename extension specific for the selected
file format. This is useful for the new "auto" format mode, when
different streams may use different file formats, and it is not
possible to specify the correct file name extension exactly.
Resolves warnings in the log about webm segments not having webm extensions.
Andrey Semashev [Sat, 17 Nov 2018 17:40:50 +0000 (20:40 +0300)]
lavf/dashenc: Add DASH segment type auto and make it the default
This commit restores the ability to create DASH streams with codecs
that require different containers that was lost after commit
2efdbf7367989cf9d296c25fa3d2aff8d6e25fdd . It adds a new "auto" value for
the dash_segment_type option and makes it the default. When in this mode,
the segment format will be chosen based on the codec used in the stream:
webm for Vorbis, Opus, VP8 or VP9, mp4 otherwise.
Peter Ross [Mon, 19 Nov 2018 09:03:39 +0000 (20:03 +1100)]
avfilter/graphmonitor: use SIZE_SPECIFIER for size_t type
Michael Niedermayer [Mon, 19 Nov 2018 22:47:13 +0000 (23:47 +0100)]
avcodec/truemotion2: Check huffman code max bits
Fixes: Timeout
Fixes: 10984/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_TRUEMOTION2_fuzzer-6643310750859264
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Reviewed-by: Tomas Härdin <tjoppen@acc.umu.se>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Peter Ross [Tue, 20 Nov 2018 14:31:44 +0000 (01:31 +1100)]
fate-api-h264-slice: use the heap for nal buffer
nal buffer is 512 kilobytes
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Peter Ross [Tue, 20 Nov 2018 07:51:52 +0000 (18:51 +1100)]
api-h264-slice-test: use av_be2ne16 instead of ntohs
avformat/network.h is not required here.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Paul B Mahol [Tue, 20 Nov 2018 22:18:47 +0000 (23:18 +0100)]
avfilter/vf_overlay: fix crash with negative y
Marton Balint [Sat, 17 Nov 2018 22:26:24 +0000 (23:26 +0100)]
avcodec/mpeg_er: fix clearing chroma blocks for 422 and 444
Fixes ticket #7494.
Signed-off-by: Marton Balint <cus@passwd.hu>
Marton Balint [Sun, 4 Nov 2018 21:22:24 +0000 (22:22 +0100)]
avfilter/vf_freezedetect: add filter to detect frozen input
Signed-off-by: Marton Balint <cus@passwd.hu>
James Zern [Mon, 19 Nov 2018 19:36:36 +0000 (11:36 -0800)]
libvpxenc,cosmetics: fix { placement
Signed-off-by: James Zern <jzern@google.com>
Ard Oerlemans [Wed, 14 Nov 2018 20:56:31 +0000 (12:56 -0800)]
avcodec/libvpxenc: add VP8 temporal scalability config options
This commit adds configuration options to libvpxenc.c that can be used to
enable VP8 temporal scalability. It also adds a way to programmatically set the
per-frame encoding flags which can be used to control usage and updates of
reference frames while encoding with temporal scalability enabled.
Signed-off-by: James Zern <jzern@google.com>