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Author SHA1 Message Date
Soft Works
6a4f851df7 libavformat/mov: Change log line from debug to trace 
It's creating too much noise, even for debug

Signed-off-by: softworkz <softworkz@hotmail.com>
 2021-08-07 11:24:59 -03:00
James Almer
44d5e12c8f ffprobe: remove references to frame->pkt_pts 
The field was removed during the last major bump.

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-08-07 10:16:07 -03:00
Paul B Mahol
6b11c12cf3 avfilter/avf_showspectrum: improve dBFS scale legend 
Make it more intuitive looking and correct for non-log scaling.
Add option to set upper limit of input audio value in dBFS.
 2021-08-07 13:08:48 +02:00
James Almer
e01d306c64 avcodec/utils: don't return negative values in av_get_audio_frame_duration() 
In some extrme cases, like with adpcm_ms samples with an extremely high channel
count, get_audio_frame_duration() may return a negative frame duration value.
Don't propagate it, and instead return 0, signaling that a duration could not
be determined.

Fixes ticket #9312

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-08-06 21:22:49 -03:00
James Almer
35331aa266 avutil/tx: add a return at the end of non-void functions 
Fixes compilation with GCC 11 when configured with --disable-optimizations

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-08-06 21:22:49 -03:00
James Almer
ec59ca0e6f avformat/mxfenc: add a return at the end of non-void functions 
Fixes compilation with GCC 11 when configured with --disable-optimizations

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-08-06 21:22:49 -03:00
James Almer
83946906fb avfilter/vsrc_testsrc: add a return at the end of non-void functions 
Fixes compilation with GCC 11 when configured with --disable-optimizations

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-08-06 21:22:49 -03:00
James Almer
d708add98c fftools/ffmpeg_filter: add a return at the end of non-void functions 
Fixes compilation with GCC 11 when configured with --disable-optimizations

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-08-06 21:22:49 -03:00
Andreas Rheinhardt
9f19fbba4a avformat/fifo: Free dict on av_dict_copy() failure 
av_dict_copy() puts the onus on the caller to clean up dst on failure;
it can be nonempty if copying a later entry of src fails after having
successfully copied an earlier entry.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2021-08-06 22:50:10 +02:00
Andreas Rheinhardt
a3e78deb0a avformat/ilbc: Use av_get_packet 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2021-08-06 22:49:26 +02:00
Andreas Rheinhardt
d1ac645636 avformat: Use ffio_read_size where appropriate 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2021-08-06 22:47:22 +02:00
Andreas Rheinhardt
dccd1d2a58 avformat/yuv4mpegenc: Write data generically via AVPixFmtDescriptor 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2021-08-06 21:59:14 +02:00
maryam ebrahimzadeh
9ffa49496d avformat/adtsenc: return value check for init_get_bits in adts_decode_extradata 
As the second argument for init_get_bits (buf) can be crafted, a return value check for this function call is necessary.
'buf' is  part of  'AVPacket pkt'.
replace init_get_bits with init_get_bits8.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2021-08-06 21:04:43 +02:00
Michael Niedermayer
89505d38de avformat/wtvdec: Check for EOF before seeking back in parse_media_type() 
Fixes: Infinite loop
Fixes: 36311/clusterfuzz-testcase-minimized-ffmpeg_dem_WTV_fuzzer-4889181296918528

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Reviewed-by: Peter Ross <pross@xvid.org>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2021-08-06 21:04:43 +02:00
Michael Niedermayer
2bbef69b0b avformat/mpc8: Check first keyframe position for overflow 
Fixes: signed integer overflow: 9223372036854775791 + 18 cannot be represented in type 'long'
Fixes: 36307/clusterfuzz-testcase-minimized-ffmpeg_dem_MPC8_fuzzer-4917863877050368

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2021-08-06 21:04:43 +02:00
Michael Niedermayer
9bc32d7c4b avcodec/exr: Check ac_count 
Fixes: signed integer overflow: -9223372036854775808 * 2 cannot be represented in type 'long long'
Fixes: 36244/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_EXR_fuzzer-6090656186499072

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2021-08-06 21:04:43 +02:00
Michael Niedermayer
c42f277903 tools/target_dec_fuzzer: check max samples in flush loop 
Fixes: Timeout
Fixes: 36020/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_ALS_fuzzer-4774629855068160

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2021-08-06 21:04:43 +02:00
Derek Buitenhuis
e6754d2ad2 ffprobe: Rename Audio Service Type 'type' field to 'service_type' 
677a030b26 introduced more printable
side data types in ffprobe, however the Audio Service Type side data
'type' field that was introduced aliases an existing field of the same
name within the side data array, which can lead to JSON output like:

    "side_data_list": [
        {
            "side_data_type": "Audio Service Type",
            "type": 0
        },
        {
            "side_data_type": "Stereo 3D",
            "type": "side by side",
            "inverted": 1
        }
    ]

This, while technically valid JSON, is considered bad practice, since it
forces all downstream users to manually parse it and check all types;
it makes simple deserialization impossible. Worse, in som loosely
type languages, it can lead to silent bugs if exising code assumed
it was a different type.

As such, rename this second "type" field to "service_type".

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2021-08-06 15:48:31 +01:00
James Almer
1cd43d8a5e avfilter/vf_showinfo: add support for H.274 Film Grain Characteristics frame side data 
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-08-06 09:56:44 -03:00
James Almer
82be9f2777 avcodec/hevc_sei: parse and export Film Grain Characteristics SEI messages 
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-08-06 09:56:44 -03:00
James Almer
794e15fd54 cbs_h265: add support for Film Grain Characteristics SEI message 
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-08-06 09:56:44 -03:00
James Almer
6b594ba5d1 avcodec/mfenc: remove usage of avctx->pkt_timebase 
The field is documented to be for decoding only.

Signed-off-by: James Almer <jamrial@gmail.com>
 2021-08-06 09:38:35 -03:00
Andreas Rheinhardt
ef54590f83 avfilter/internal: Don't include libavcodec/(avcodec|internal).h 
The reasons for including them don't exist any longer: ff_tlog() has
been moved to libavutil/internal.h and FF_QSCALE_TYPE_* has been moved
to qp_table.h.

Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2021-08-05 21:15:25 +02:00
Paul B Mahol
2678b4f81b avfilter/avf_showspectrum: add option to control dynamic range for colors 2021-08-05 21:11:40 +02:00
Andreas Rheinhardt
2146b65553 avutil/internal: Move MAKE_ACCESSORS to its only user 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2021-08-05 20:05:54 +02:00
Andreas Rheinhardt
549502868d Move ff_tlog() from lavc/internal.h to lavu/internal.h 
It is also used by libavfilter and it is only natural to define it
alongside ff_dlog().

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2021-08-05 20:02:35 +02:00
Andreas Rheinhardt
2b6e008577 avfilter/internal: Move ff_norm_qscale() to qp_table.h 
It is the natural header for it.

Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2021-08-05 19:59:00 +02:00
Andreas Rheinhardt
b75dc8bd70 avcodec/huffman: Use logcontext instead of AVCodecContext 
Said AVCodecContext is only used for logging; it furthermore avoids
an avcodec.h inclusion.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2021-08-05 19:58:10 +02:00
Andreas Rheinhardt
a449fb35ca avcodec/fft-internal: Make it a standalone header 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2021-08-05 19:56:40 +02:00
Andreas Rheinhardt
211619ad7f avcodec: Remove the FFT_FIXED_32 define 
Since the removal of the 16-bit FFT said define is unnecessary as
FFT_FIXED_32 is always !FFT_FLOAT. But one wouldn't believe it when
looking at the code.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2021-08-05 19:46:33 +02:00
Andreas Rheinhardt
763c501432 avcodec/fft-internal: Remove unused macros 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2021-08-05 19:02:16 +02:00
Andreas Rheinhardt
7bad2a61d8 avcodec/mips/constants: Include intfloat.h in constants.h 
Don't rely on the user including it (mostly indirectly).

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2021-08-05 19:00:53 +02:00
Andreas Rheinhardt
304cb08693 avfilter/avfilter: Remove unused partial_buf 
It is unused since 02aa0701ae.
The corresponding size field is write-only since then.

Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2021-08-05 17:53:43 +02:00
Linjie Fu
b3a0548a98 fftools/ffmpeg_filter: fix the flags parsing for scaler 
Scaler relys on "-sws_flags" option to pass the flags to swscale
and scale filter. Currently passing "sws_flags=xxx" as a filter
option to scaler leads to an incorrect option parsing.

Check and change the string to "flags=xxx" and dumped flags information.
(Refer to parse_sws_flags())

CMD:
$ffmpeg -v verbose -i input.mp4 -sws_flags lanczos+bitexact+accurate_rnd \
        -vf format=yuv420p,scale=800x600 -an -vframes 10 -f md5 -

Before:
[auto_scaler_0 @ 0x7f96c3808680] w:iw h:ih flags:'' interl:0
[auto_scaler_0 @ 0x7f96c3808680] w:1920 h:1080 fmt:yuvj420p sar:0/1 -> w:1920 h:1080 fmt:yuv420p sar:0/1 flags:0x0
[Parsed_scale_1 @ 0x7f96c3806e40] w:1920 h:1080 fmt:yuv420p sar:0/1 -> w:800 h:600 fmt:yuv420p sar:0/1 flags:0x0
MD5=ff1d6091690c6fcd36d458d2a9f648ce

After:
[auto_scaler_0 @ 0x7fe94563b4c0] w:iw h:ih flags:'lanczos+bitexact+accurate_rnd' interl:0
[auto_scaler_0 @ 0x7fe94563b4c0] w:1920 h:1080 fmt:yuvj420p sar:0/1 -> w:1920 h:1080 fmt:yuv420p sar:0/1 flags:0xc0200
[Parsed_scale_1 @ 0x7fe945639d00] w:1920 h:1080 fmt:yuv420p sar:0/1 -> w:800 h:600 fmt:yuv420p sar:0/1 flags:0xc0200
MD5=ff1d6091690c6fcd36d458d2a9f648ce

Signed-off-by: Linjie Fu <linjie.justin.fu@gmail.com>
 2021-08-05 22:23:49 +08:00
Linjie Fu
5b0e6b0d82 fftools: Don't set default swscale flags in ffmpeg/ffprobe/ffplay 
Signed-off-by: Linjie Fu <linjie.justin.fu@gmail.com>
 2021-08-05 22:23:49 +08:00
Linjie Fu
9f14396a51 lavfi/vf_scale: use default swscale flags for scaler 
Currently the default swscale flags for simple filter graph is bicubic,
however for complex filter graph it uses bilinear as decleared in scale
filter.

$ffmpeg -v verbose -i input.mp4 -vf format=yuv420p,scale=800x600 -an -f null -
[Parsed_scale_1 @ 0x7f86d2c160c0] w:1920 h:1080 fmt:yuv420p sar:0/1 -> w:800 h:600 fmt:yuv420p sar:0/1 flags:0x4

$ffmpeg -v verbose -i input.mp4 -filter_complex format=yuv420p,scale=800x600 -an -f null -
[Parsed_scale_1 @ 0x7f8779e046c0] w:1920 h:1080 fmt:yuv420p sar:0/1 -> w:800 h:600 fmt:yuv420p sar:0/1 flags:0x2

Use default swscale flags (bicubic currently) for scale filter.
- Remove flags="bilinear" from vf_scale
- Update the FATE refs

Signed-off-by: Linjie Fu <linjie.justin.fu@gmail.com>
 2021-08-05 22:23:49 +08:00
Paul B Mahol
9dbf95f209 avfilter/f_graphmonitor: use sample_count_in/out 2021-08-05 15:42:48 +02:00
Paul B Mahol
c317862c88 avfilter/avfilter: add sample_count_in and sample_count_out 2021-08-05 15:42:48 +02:00
Paul B Mahol
82123e133d avfilter/avf_showspectrum: add lreplace sliding mode 2021-08-04 22:42:44 +02:00
Paul B Mahol
b1388cd6c5 avfilter/avf_showspectrum: proper rational multiplication 2021-08-04 22:11:41 +02:00
Paul B Mahol
20ebcbd520 avfilter/avf_showspectrum: fix last frame/eof timestamp 2021-08-04 21:52:58 +02:00
Martin Storsjö
6d2365882f libavfilter: Fix implicit declarations of av_cpu_max_align 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2021-08-04 20:58:15 +03:00
Haihao Xiang
65fdc0e589 lavc/qsvenc: pass the color properties to the SDK 
Otherwise the color properties won't be encoded into the bitstream
header

Reviewed-by: Xiang, Haihao <haihao.xiang@intel.com>
Reviewed-by: Soft Works <softworkz@hotmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-08-04 10:06:26 -03:00
Haihao Xiang
c8cfe67694 lavc/qsvdec: update color properties in codec context 
User may get color properties from the SDK via VIDEO_SIGNAL_INFO extbuf

Reviewed-by: Xiang, Haihao <haihao.xiang@intel.com>
Reviewed-by: Soft Works <softworkz@hotmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
 2021-08-04 10:04:53 -03:00
Andreas Rheinhardt
7ab0207d4b avutil/Makefile: Apply CFLAGS for compilation 
Fixes "make tools/crypto_bench.o".

Reviewed-by: James Almer <jamrial@gmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2021-08-04 12:59:42 +02:00
Andreas Rheinhardt
cc6f6a1eef avfilter/vf_vpp_qsv: Don't overrun stack array 
8b83dad825 added another potentially used
video enhancement filter without increasing a define for the number of
such options which is used as the size of stack array. This can lead to
a buffer overrun if all filters are used simultaneously. So increase
said number.

Fixes Coverity ticket #1489775.

Reviewed-by: Linjie Fu <linjie.justin.fu@gmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2021-08-04 12:50:37 +02:00
Paul B Mahol
3b298640e1 avfilter/af_afftfilt: make sure that tx buffers size are always aligned 2021-08-04 10:13:46 +02:00
Paul B Mahol
16b4331bd1 avfilter/avf_showspectrum: use proper function return value instead of hardcoded number 2021-08-04 10:09:39 +02:00
Paul B Mahol
b3117f376d avfilter/vaf_spectrumsynth: switch to TX FFT from avutil 2021-08-04 10:04:58 +02:00
Paul B Mahol
a428d2a487 avfilter/af_afftfilt: switch to TX FFT from avutil 2021-08-04 09:35:06 +02:00