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115042 Commits

Author SHA1 Message Date
James Almer f684228407 fftools/ffmpeg_mux_init: remove leftover debug log messages 
Signed-off-by: James Almer <jamrial@gmail.com>
 2024-04-24 17:37:13 -03:00
James Almer b9af58184f avutil/iamf: fix mix_gain_class name 
Signed-off-by: James Almer <jamrial@gmail.com>
 2024-04-24 17:37:12 -03:00
James Almer 8c0045f013 fate/iamf: add a remux test with stream group copying 
Signed-off-by: James Almer <jamrial@gmail.com>
 2024-04-24 15:18:56 -03:00
Haihao Xiang 8c62d77139 lavc/vp9: Fix regression introduced in 0ba05857 
It is possible that ff_progress_frame_await() is called but
ff_progress_frame_report() isn't called when a hardware acceleration
method is used, so a thread for vp9 decoding might get stuck.

Reviewed-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>
 2024-04-24 11:47:34 +08:00
James Almer 725d3b6f17 doc/APIchanges: fix date for the latest entry 
And add the commit hash while at it.

Signed-off-by: James Almer <jamrial@gmail.com>
 2024-04-24 00:19:36 -03:00
James Almer 757367e068 avformat/demux: extract extradata from packets when context update is requested 
If the demuxer doesn't set extradata in the stream's codecpar, a
need_context_update request will delete the previously extracted extradata in
the stream's internal AVCodecContext.
As we can't ensure the old extradata is valid for the stream in its post
context update request state, try to get extradata from the new packet instead
of attempting to preserve the old in some form.

Signed-off-by: James Almer <jamrial@gmail.com>
 2024-04-24 00:11:37 -03:00
James Almer c4e3d6cdb0 avcodec/codec_par: always clear extradata_size in avcodec_parameters_to_context() 
Missed in d383ae43c2.

Signed-off-by: James Almer <jamrial@gmail.com>
 2024-04-24 00:11:37 -03:00
James Almer ecf87dd230 fftools/ffmpeg_mux_init: allow mapping a stream group from one of the inputs 
Signed-off-by: James Almer <jamrial@gmail.com>
 2024-04-23 23:54:46 -03:00
James Almer 8616cfe089 avutil/opt: add support for children objects in av_opt_serialize 
Signed-off-by: James Almer <jamrial@gmail.com>
 2024-04-23 23:54:46 -03:00
James Almer 855d4b5254 avutil/tests/opt: test av_opt_find2() 
Signed-off-by: James Almer <jamrial@gmail.com>
 2024-04-23 23:54:46 -03:00
James Almer a9df9f95c4 avutil/test/opt: test the AV_OPT_SERIALIZE_SKIP_DEFAULTS flag 
Signed-off-by: James Almer <jamrial@gmail.com>
 2024-04-23 23:54:46 -03:00
Michael Niedermayer b91e3c4c90
avcodec/cbs_h2645: Check NAL space 
Found-by-reviewing: CID1419833 Untrusted loop bound

Sponsored-by: Sovereign Tech Fund
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2024-04-24 02:52:17 +02:00
Michael Niedermayer 02301017d2
avfilter/vf_thumbnail_cuda: Set ret before checking it 
Fixes: CID1418336 Logically dead code

Sponsored-by: Sovereign Tech Fund
Reviewed-by: Timo Rothenpieler <timo@rothenpieler.org>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2024-04-24 02:52:17 +02:00
Michael Niedermayer e7174e66ac
avfilter/signature_lookup: Dont copy uninitialized stuff around 
Fixes: CID1403238 Uninitialized pointer read
Fixes: CID1403239 Uninitialized pointer read

Sponsored-by: Sovereign Tech Fund
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2024-04-24 02:52:16 +02:00
Michael Niedermayer 25cb66369e
avfilter/signature_lookup: Fix 2 differences to the refernce SW 
Fixes: CID1403227 Division or modulo by float zero

Sponsored-by: Sovereign Tech Fund
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2024-04-24 02:52:16 +02:00
Michael Niedermayer fb4a1eaadf
tools: add target_enc_fuzzer.c 
Sponsored-by: Sovereign Tech Fund
Reviewed-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2024-04-24 02:52:16 +02:00
Timo Rothenpieler 61f27e5f71 doc: use HOSTEXESUF when calling print_options 
This is neccesary on WSL, and has no averse effects in normal
environments.
 2024-04-24 00:09:38 +02:00
Martin Storsjö cdf71f789b Remove .travis.yml 
Travis is no longer relevant for attempting to run CI jobs in our
setup.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2024-04-24 00:03:31 +03:00
James Almer ce33a5f16d avformat/movenc: remove one level of indentation 
Signed-off-by: James Almer <jamrial@gmail.com>
 2024-04-23 12:46:49 -03:00
James Almer 63702d5f9c avcodec/aac/aacdec: remove double colon 
Signed-off-by: James Almer <jamrial@gmail.com>
 2024-04-23 11:02:00 -03:00
Zhao Zhili 1b41631185 fftools: Fix implicit-const-int-float-conversion warning 
Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>
 2024-04-23 16:09:09 +08:00
Zhao Zhili 66161166dc avcodec/mediacodecenc: add AV_CODEC_CAP_ENCODER_FLUSH support 
Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>
 2024-04-23 15:35:26 +08:00
Zhao Zhili 9e49915195 avcodec/mediacodecenc: Add global header support 
The extradata is generated by encoding a dummy frame, then reset
the encoder state by mediacodec flush(). It only works for pixel
format other than AV_PIX_FMT_MEDIACODEC, since I'm not sure how
to create a dummy frame safely with AV_PIX_FMT_MEDIACODEC.

Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>
 2024-04-23 15:35:26 +08:00
Zhao Zhili 3cfea6993a avcodec/mediacodecenc: Remove write only variable 
Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>
 2024-04-23 15:35:26 +08:00
Zhao Zhili a5a3788f56 avcodec/mediacodecenc: Fix return empty packet when bsf is used 
Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>
 2024-04-23 15:35:26 +08:00
Zhao Zhili 32fa20c0c9 avcodec/mediacodec_wrapper: Fix unused variable warning 2024-04-23 15:35:26 +08:00
Zhao Zhili 98b5e80fd6 avcodec/mediacodec_wrapper: link to NDK mediacodec API directly 
Drop support of Android version before 5.0.
 2024-04-23 15:35:26 +08:00
Zhao Zhili 309cff378c configure: Lower Android API level requirement of mediandk 
AImage_delete is introduced in API level 24, while AMediaFormat_new
is introduced in API level 21. We only need API level 21 to support
NDK mediacodec. This change doesn't break or change of
android_camera_indev since camera2ndk still needs API level 24.
 2024-04-23 15:35:26 +08:00
Lynne e3650886c7
aacdec: initialize float/fixed SBR tables only when either is needed 2024-04-23 08:31:41 +02:00
Lynne 176c922e4e
aacsbr: constify the only SBR table 2024-04-23 08:31:41 +02:00
Lynne 03cf101645
aacdec: remove AAC-specific MIPS optimizations 
The code was written in 2012, but seems to have been broken
for just as long. Compilation is broken on every MIPS/MIPS64
system with an FPU (which the code depends on).
 2024-04-23 08:31:40 +02:00
Lynne ae7c6cc17d
aac: move aacdec.c to aac/aacdec.c 2024-04-23 08:31:40 +02:00
Lynne 551ce16b59
aacdec: move aacdec.h into libavcodec/aac 2024-04-23 08:31:40 +02:00
Lynne cd1e404a10
aacdec: merge previously-templated code 2024-04-23 08:31:39 +02:00
Lynne ce740618d1
aacdec: move LATM decode functions into a separate file 2024-04-23 08:31:39 +02:00
Lynne e93793bf3c
aacdec: fully detemplate decoder core 2024-04-23 08:31:38 +02:00
Lynne 2f90d83981
aacdec: move fixed/float DSP initialization to templated init functions 2024-04-23 08:31:38 +02:00
Lynne 905fdb0601
aacdec: reuse TNS and LTP tables between fixed and float decoders 
The fixed decoder derives the values from floats anyway.
 2024-04-23 08:31:38 +02:00
Lynne 49e7be1e37
aacdec: move prediction to separate files 2024-04-23 08:31:37 +02:00
Lynne b1718ce0f9
aacdec: move CCE decoding to a separate templated file 
Unfortunately, although it's a purely decode function, it does
need to be templated.
 2024-04-23 08:31:37 +02:00
Lynne 41c04bec0a
aacdec: move fixed-point clipping to a separate function 2024-04-23 08:31:36 +02:00
Lynne 87a93a5670
aacdec: split off channel coupling into a new file 2024-04-23 08:31:36 +02:00
Lynne b7387ea00e
aacdec: deduplicate table initizalization 
All tables now initialized by aac/aacdec_fixed|float
 2024-04-23 08:31:36 +02:00
Lynne 41ae2b03a5
aacdec: move spectrum decode and dequantization to a new file 2024-04-23 08:31:35 +02:00
Lynne 5c026e6637
aacdec: remove unnecessary decode_spectrum_and_dequant arguments 
Small cleanup to reduce number of arguments.
 2024-04-23 08:31:35 +02:00
Lynne eef9100a8e
aacdec: template LTP windowing separately 
The function is called only internally in DSP, so we do not
need to expose it.

apply_ltp on MIPS uses this function, but due to the function
being just a glue function with no real optimizations,
duplicate it there.
 2024-04-23 08:31:35 +02:00
Lynne 091d85217d
aacdec: template windowing and transforms separately 2024-04-23 08:31:34 +02:00
Lynne a309aa4127
aacdec: duplicate table initialization 
Preparation to move all table init and support windowing functions.
 2024-04-23 08:31:34 +02:00
Lynne e9fc7661da
aacdec: template LTP application separately 2024-04-23 08:31:33 +02:00
Lynne db5128ef70
aacdec: template TNS application separately 2024-04-23 08:31:33 +02:00