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759 Commits

Author SHA1 Message Date
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
Michael Niedermayer aeb13b03be
tools/target_dec_fuzzer: Adjust threshold for RV30 
Fixes: Timeout
Fixes: 67530/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_RV30_fuzzer-6635676118351872

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2024-04-03 00:44:37 +02:00
Andreas Rheinhardt 790f793844 avutil/common: Don't auto-include mem.h 
There are lots of files that don't need it: The number of object
files that actually need it went down from 2011 to 884 here.

Keep it for external users in order to not cause breakages.

Also improve the other headers a bit while just at it.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2024-03-31 00:08:43 +01:00
Michael Niedermayer b7cdaff7e2
tools/target_dec_fuzzer: Adjust RKA threshold up further 
Fixes: timeout
Fixes: 66636/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_RKA_fuzzer-5030913165557760

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2024-03-25 21:41:26 +01:00
Michael Niedermayer d24b136f53
tools/target_dec_fuzzer: adjust threshold for AV_CODEC_ID_IFF_ILBM 
Fixes: timeout
Fixes: 66444/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_IFF_ILBM_fuzzer-4812862400823296

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2024-03-19 04:10:48 +01:00
Michael Niedermayer af91b1b366
tools/target_dem_fuzzer: add libavformat/demux.h 
needed for FFInputFormat

Reviewed-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2024-03-19 04:10:48 +01:00
James Almer aca7037e01 tools/target_dec_fuzzer: force experimental flag for decoders that need it 
Otherwise they will not even open.

Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: James Almer <jamrial@gmail.com>
 2024-03-15 22:38:13 -03:00
Andreas Rheinhardt b800327f4c avformat/avformat: Add FFInputFormat, hide internals of AVInputFormat 
This commit does for AVInputFormat what commit
59c9dc82f4 did for AVOutputFormat:
It adds a new type FFInputFormat, moves all the internals
of AVInputFormat to it and adds a now reduced AVInputFormat
as first member.

This does not affect/improve extensibility of both public
or private fields for demuxers (it is still a mess due to lavd).

This is possible since 50f34172e0
(which removed the last usage of an internal field of AVInputFormat
in fftools).

(Hint: tools/probetest.c accesses the internals of FFInputFormat
as well, but given that it is a testing tool this is not considered
a problem.)

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2024-03-07 08:53:31 -03:00
Michael Niedermayer 8caa84cec7
tools: Add target_sws_fuzzer.c 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2024-02-21 18:24:17 +01:00
Michael Niedermayer f1dc7b9257
tools/target_dec_fuzzer: Adjust threshold for QPEG 
Fixes: 63712/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_QPEG_fuzzer-456353017272729
Fixes: Timeout

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2023-12-29 01:15:41 +01:00
Michael Niedermayer d344a4191c
tools/target_dec_fuzzer: Adjust Threshold for VP6A 
Fixes: Timeout
Fixes: 64220/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_VP6A_fuzzer-5653856213925888

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2023-12-29 01:00:48 +01:00
Michael Niedermayer aa1e768120
tools/target_dec_fuzzer: Adjust threshold for VMIX 
Fixes: Timeout
Fixes: 62286/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_VMIX_fuzzer-5155237134204928

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2023-12-14 23:34:46 +01:00
Anton Khirnov 5fdbc2a1f9 tools/general_assembly: avoid using DateTime->is_between() 
It was added relatively recently and is not available everywhere.
 2023-12-11 10:01:44 +01:00
Anton Khirnov 66a02a8508 tools/general_assembly: add newly voted-in extra GA members 
Cf.
* https://vote.ffmpeg.org/cgi-bin/civs/results.pl?id=E_d0b225b9aa8d45d5
* http://lists.ffmpeg.org/pipermail/ffmpeg-devel/2023-November/317496.html
  Message-Id <170115613784.8914.4950266152609138336@lain.khirnov.net>
 2023-11-28 09:07:23 +01:00
Anton Khirnov 2020ef9770 tools/general_assembly: restore printing HEAD 2023-11-26 10:12:01 +01:00
Anton Khirnov 56a8b34b64 tools/general_assembly: implement extra GA members 2023-11-26 10:12:01 +01:00
Anton Khirnov 6fb1eaf73a tools/general_assembly: update to conform to new rules 2023-11-19 12:58:47 +01:00
Anton Khirnov 4cad7c0522 tools/general_assembly: make the script executable 2023-11-19 12:58:47 +01:00
Diederik de Haas via ffmpeg-devel c07ed10b0e apply spelling fixes 
Fix spelling issue as reported by Debian's lintian tool:
accomodate -> accommodate
addtional -> additional
auxillary -> auxiliary
bellow -> below
betweeen -> between
Calulate -> Calculate
coefficents -> coefficients
Defalt -> Default
defaul -> default
higer -> higher
neccesary -> necessary
orignal -> original
ouput -> output
precison -> precision
processsing -> processing
substract -> subtract
Transfered -> Transferred
upto -> up to

Also add several of them to the 'common typos' check in patcheck.

Signed-off-by: Diederik de Haas <didi.debian@cknow.org>
 2023-11-18 19:55:42 +01:00
Cosmin Stejerean via ffmpeg-devel 575efc0406 tools/general_assembly.pl - add options to print names, emails or both 
Signed-off-by: Cosmin Stejerean <cosmin@cosmin.at>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2023-11-14 18:33:07 +01:00
Michael Niedermayer c2f2bf82c1
tools/target_dec_fuzzer: Adjust threshold for CSCD 
Fixes: Timeout
Fixes: 63362/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_CSCD_fuzzer-4694620065628160

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2023-11-01 16:40:21 +01:00
Michael Niedermayer bb9f8a1cb7
tools/target_dec_fuzzer: Adjust wmapro threshold 
Fixes: Timeout
Fixes: 62266/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_WMAPRO_fuzzer-5125460729921536

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2023-10-03 20:09:27 +02:00
Michael Niedermayer 6359b2ce03
tools/target_dec_fuzzer: Adjust threshold for MVHA 
Fixes: Timeout
Fixes: 62120/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_MVHA_fuzzer-5647877768347648

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2023-10-03 20:09:27 +02:00
Michael Niedermayer 9ee87245c5
tools/target_dec_fuzzer: Adjust threshold for rtv1 
Fixes: 60499/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_RTV1_fuzzer-5020295866744832
Fixes: Timeout

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2023-09-22 23:47:40 +02:00
Andreas Rheinhardt 95e876f069 tools/patcheck: Remove test for ancient INIT_VLC_USE_STATIC 
The flag has been removed long ago.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2023-09-11 00:26:34 +02:00
Andreas Rheinhardt e3b355c0be avutil/mem: Don't include avutil.h 
It is not necessary at all. So remove it.
This also breaks an inclusion cycle mem.h->avutil.h->common.h->mem.h.

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2023-09-07 00:42:10 +02:00
Michael Niedermayer 5a16eb78db
tools/target_dec_fuzzer: adjust threshold for RKA 
Fixes: Timeout
Fixes: 59349/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_RKA_fuzzer-5334280839233536

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2023-09-04 21:45:51 +02:00
James Almer f48ddc1ba0 tools/target_bsf_fuzzer: fix some filter names 
Signed-off-by: James Almer <jamrial@gmail.com>
 2023-06-29 22:44:11 -03:00
James Almer 9367b58e71 tools/target_bsf_fuzzer: set aud option on h266_metadata bsf 
Signed-off-by: James Almer <jamrial@gmail.com>
 2023-06-29 14:12:50 -03:00
Michael Niedermayer fe167bae96
tools/target_dec_fuzzer: Adjust threshold for speex 
Fixes: Timeout
Fixes: 59731/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_SPEEX_fuzzer-4809436670328832

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2023-06-23 02:06:46 +02:00
Michael Niedermayer 8d5de4e12f
tools/target_dec_fuzzer: Test lowres 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2023-06-06 21:37:53 +02:00
Lynne 88e2cca3db
tools/cl2c: change to tools/source2c and allow non-OpenCL source files 2023-05-29 00:42:00 +02:00
Stefano Sabatini 6f1368842d tools/normalize: port to python3, extend syntax 
Also add documentation and logging.
 2023-05-14 10:16:01 +02:00
Michael Niedermayer 69eb8197af
tools/target_dec_fuzzer: Adjust threshold for rka 
Fixes: Timeout
Fixes: 57993/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_RKA_fuzzer-5825782785376256

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2023-05-01 00:48:32 +02:00
Michael Niedermayer f6dffe6fc4
tools/target_dec_fuzzer: Adjust threshold for APE 
Fixes: Timeout
Fixes: 57889/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_APE_fuzzer-5262308950802432

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2023-05-01 00:48:32 +02:00
Michael Niedermayer b614388056
tools/target_dec_fuzzer: Adjust threshold for FMVC 
Fixes: Timeout
Fixes: 56753/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_FMVC_fuzzer-5115163557888000

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2023-05-01 00:48:32 +02:00
Ting Fu a9fb141719 lavfi/dnn: Modified DNN native backend related tools and docs. 
Will remove native backend, so change the default backend in filters,
and also remove the python scripts which generate native model file.

Signed-off-by: Ting Fu <ting.fu@intel.com>
 2023-04-28 11:07:41 +08:00
Michael Niedermayer 99dc751782
tools/target_dec_fuzzer: Adjust threshold for EXR 
Fixes: Timeout
Fixes: 55106/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_EXR_fuzzer-5052199338377216

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2023-04-22 23:20:06 +02:00
Stefano Sabatini 774d358e0f tools/zmqshell: port to python3 
Also extend docs, use argparse and logging.
 2023-04-02 16:28:54 +02:00
Anton Khirnov ea748c7a4d tools: add an AV_CODEC_CAP_ENCODER_RECON_FRAME test tool 2023-03-28 13:00:42 +02:00
Anton Khirnov 554c6d7cb1 tools/decode_simple: initialize decoder parameters with container info 2023-03-28 13:00:42 +02:00
Anton Khirnov 992e984fa8 tools/decode_simple: always call process_frame(NULL) at the end 
Currently this would not be done if max_frames is triggered.

Makes no difference in either of the tools currently using
decode_simple, but may be important in future tools.
 2023-03-28 13:00:42 +02:00
Marton Balint 6b6f7db819 avcodec: add AVCodecContext.frame_num as 64 bit variant to frame_number 
Frame counters can overflow relatively easily (INT_MAX number of frames is
slightly more than 1 year for 60 fps content), so make sure we use 64 bit
values for them.

Also deprecate the old 32 bit frame_number attribute.

Signed-off-by: Marton Balint <cus@passwd.hu>
 2023-02-13 00:36:46 +01:00
J. Dekker 926059dbf3 tools: add general_assembly.pl 
This script generates the current general assembly voters according to
the criteria of '20 commits in the last 36 months'.

Signed-off-by: J. Dekker <jdek@itanimul.li>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2023-02-12 10:14:22 +01:00
Andreas Rheinhardt 868a31b42d avcodec: Make avcodec_decode_subtitle2 accept a const AVPacket* 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2023-02-09 15:24:15 +01:00
Michael Niedermayer 35871c26d2
tools/target_dec_fuzzer: Adjust threshold for BONK 
The decoder is quite slow with max n taps
Fixes: Timeout
Fixes: 54063/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_BONK_fuzzer-5087362407596032

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2023-02-01 20:23:36 +01:00
Michael Niedermayer bfa2a49857
tools/target_dec_fuzzer: Adjust threshold for RSCC 
Fixes: Timeout
Fixes: 53681/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_RSCC_fuzzer-6627455180079104

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2022-12-01 21:43:57 +01:00
Michael Niedermayer 148b98a429
tools/target_dec_fuzzer: Adjust threshold for FFV1 
Fixes: Timeout
Fixes: 49446/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_FFV1_fuzzer-5085639783088128

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2022-10-20 21:42:21 +02:00
Michael Niedermayer 67250ee8d2
tools/target_dec_fuzzer: Adjust threshold for Jpeg2000 
Fixes: Timeout
Fixes: 50955/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_JPEG2000_fuzzer-5148704872464384

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2022-09-16 21:30:59 +02:00
Michael Niedermayer 9af7de0867
tools/target_dec_fuzzer: Adjust threshold for UTVIDEO 
Fixes: Timeout
Fixes: 47969/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_UTVIDEO_fuzzer-5097256832860160

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2022-09-10 17:32:47 +02:00