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Commit Graph

102956 Commits

Author SHA1 Message Date
Gyan Doshi
1aa9dcd091 avcodec/qsvenc: clip global_quality for ICQ modes.
Allowed range is 1 to 51.

Ref: https://software.intel.com/content/www/us/en/develop/articles/advanced-bitrate-control-methods-in-intel-media-sdk.html
2021-07-12 09:33:22 +05:30
Shubhanshu Saxena
6f9570a633 lavfi/dnn_backend_tf: Error Handling
This commit adds handling for cases where an error may occur, clearing
the allocated memory resources.

Signed-off-by: Shubhanshu Saxena <shubhanshu.e01@gmail.com>
2021-07-11 20:12:27 +08:00
Shubhanshu Saxena
84e4e60fdc lavfi/dnn_backend_tf: Separate function for Completion Callback
This commit rearranges the existing code to create a separate function
for the completion callback in execute_model_tf.

Signed-off-by: Shubhanshu Saxena <shubhanshu.e01@gmail.com>
2021-07-11 20:12:27 +08:00
Shubhanshu Saxena
b849228ae0 lavfi/dnn_backend_tf: Separate function for filling RequestItem
This commit rearranges the existing code to create separate function
for filling request with execution data.

Signed-off-by: Shubhanshu Saxena <shubhanshu.e01@gmail.com>
2021-07-11 20:12:27 +08:00
Shubhanshu Saxena
08d8b3b631 lavfi/dnn_backend_tf: Request-based Execution
This commit uses TFRequestItem and the existing sync execution
mechanism to use request-based execution. It will help in adding
async functionality to the TensorFlow backend later.

Signed-off-by: Shubhanshu Saxena <shubhanshu.e01@gmail.com>
2021-07-11 20:12:27 +08:00
Shubhanshu Saxena
a4de605110 lavfi/dnn_backend_tf: Add TFInferRequest and TFRequestItem
This commit introduces a typedef TFInferRequest to store
execution parameters for a single call to the TensorFlow C API.
This typedef is used in the TFRequestItem.

Signed-off-by: Shubhanshu Saxena <shubhanshu.e01@gmail.com>
2021-07-11 20:12:27 +08:00
Shubhanshu Saxena
68cf14d2b1 lavfi/dnn_backend_tf: TaskItem Based Inference
This commit uses the common TaskItem and InferenceItem typedefs
for execution in TensorFlow backend.

Signed-off-by: Shubhanshu Saxena <shubhanshu.e01@gmail.com>
2021-07-11 20:12:27 +08:00
Gyan Doshi
79ebdbb9b9 ffmpeg: add option recast_media
Allows forcing decoders of different media type.
Needed to decode media data muxed as data streams.
2021-07-11 11:54:20 +05:30
Jun Zhao
7bd7377ddb lavc:libsvtav1: Update SVT-AV1 new repo
SVT-AV1 moved the repo from github to gitlab.

Signed-off-by: Jun Zhao <barryjzhao@tencent.com>
2021-07-10 15:46:22 +08:00
Zhao Zhili
30ca9980ff avformat/udp: fix check for pthread_cond_wait return value
POSIX errno is positive. We have strict_pthread_cond_wait to handle
error code during development.

Signed-off-by: zhilizhao <zhilizhao@tencent.com>
Reviewed-by: Jun Zhao <barryjzhao@tencent.com>
2021-07-10 15:35:06 +08:00
James Almer
7ee17ec7e4 avcodec/libdav1d: don't repeatedly parse the same sequence header
Look at the event flag that signals a new sequence header was found
in the bitstream on supported libdav1d versions for this purpose.

Signed-off-by: James Almer <jamrial@gmail.com>
2021-07-09 11:07:29 -03:00
James Almer
48eaf8ba1c avcodec/libdav1d: use ff_decode_frame_props() to fill frame properties
The main benefit comes from propagating container level metadata like hdr,
which is more commonly used than the relevant Metadata OBUs.

Signed-off-by: James Almer <jamrial@gmail.com>
2021-07-09 11:07:29 -03:00
Michael Niedermayer
7874d40f10 swscale/slice: Fix wrong return on error
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2021-07-09 15:21:37 +02:00
Michael Niedermayer
eaec4df63f avcodec/aacdec_template: Avoid some invalid values to be set by decode_audio_specific_config_gb()
Fixes: NULL pointer dereference
Fixes: decode_spectrum_and_dequant.mp4

Found-by: Rafael Dutra <rafael.dutra@cispa.de>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2021-07-09 14:57:49 +02:00
Michael Niedermayer
fa1e158ef6 swscale/utils: Use full chroma interpolation for rgb4/8 and dither none
Dither none is only implemented in full chroma interpolation for these rgb formats
Its also a obscure choice (producing less nice images) that implementing it in the
other code-paths makes no sense

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2021-07-09 12:29:03 +02:00
Michael Niedermayer
7528532550 swscale/output: Implement dither none for yuv2rgb_write_full()
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2021-07-09 12:29:03 +02:00
Michael Niedermayer
997f9cfc12 swscale/slice: Check slice for allocation failure
Fixes: null pointer dereference
Fixes: alloc_slice.mp4

Found-by: Rafael Dutra <rafael.dutra@cispa.de>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2021-07-09 12:29:03 +02:00
Andreas Rheinhardt
40ce7aec09 avformat/img2dec: Fix typo in AVClass name
Found-by: Gyan Doshi <ffmpeg@gyani.pro>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2021-07-08 21:31:19 +02:00
Andreas Rheinhardt
f067795c74 avcodec/textdec: Deduplicate AVClasses
The child_class_next API relied on different AVCodecs to use
different AVClasses; yet this API has been replaced by
child_class_iterate.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2021-07-08 20:10:17 +02:00
Andreas Rheinhardt
d46de6d4bc avcodec/proresenc_anatoliy: Deduplicate pix_fmts arrays
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2021-07-08 20:10:17 +02:00
Andreas Rheinhardt
a45058ddf9 avcodec/proresenc_anatoliy: Deduplicate AVClasses
The child_class_next API relied on different AVCodecs to use
different AVClasses; yet this API has been replaced by
child_class_iterate.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2021-07-08 20:10:17 +02:00
Andreas Rheinhardt
f41a9b331e avcodec/pngenc: Deduplicate AVClasses
The child_class_next API relied on different AVCodecs to use
different AVClasses; yet this API has been replaced by
child_class_iterate.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2021-07-08 20:10:17 +02:00
Andreas Rheinhardt
34ff543672 avcodec/mpegvideo_enc: Deduplicate ff_mpv_generic_options-based AVClasses
The child_class_next API relied on different AVCodecs to use
different AVClasses; yet this API has been replaced by
child_class_iterate.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2021-07-08 20:10:17 +02:00
Andreas Rheinhardt
19d8077e31 avcodec/libwebpenc: Deduplicate options, AVClass, pix_fmts
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2021-07-08 20:10:17 +02:00
Andreas Rheinhardt
425d272507 avcodec/libcodec2: Remove AVClass for decoder
The decoder has no options.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2021-07-08 20:10:17 +02:00
Andreas Rheinhardt
01f4f6c297 avcodec/g726: Deduplicate AVClasses
The child_class_next API relied on different AVCodecs to use
different AVClasses; yet this API has been replaced by
child_class_iterate.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2021-07-08 20:10:17 +02:00
Andreas Rheinhardt
bc368575a9 avcodec/ac3enc: Deduplicate AVClasses
The child_class_next API relied on different AVCodecs to use
different AVClasses; yet this API has been replaced by
child_class_iterate.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2021-07-08 20:10:01 +02:00
Andreas Rheinhardt
9a1a82d21c avcodec/ac3dec_float: Deduplicate AVClasses
The child_class_next API relied on different AVCodecs to use
different AVClasses; yet this API has been replaced by
child_class_iterate.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2021-07-08 19:30:36 +02:00
Andreas Rheinhardt
34a7e61768 avcodec/Makefile: Fix standalone build of adpcm_argo encoder
Said encoder uses a function in adpcm.c and while it does not use
anything from adpcm_data.c, other parts of both adpcm.c and adpcmenc.c
need it, so adpcm_data.c needs to be enabled anyway.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2021-07-08 16:03:18 +02:00
Andreas Rheinhardt
34276e9287 avformat/v210: Deduplicate AVClasses
The child_class_next API relied on different (de)muxers to use
different AVClasses; yet this API has been replaced by
child_class_iterate.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2021-07-08 16:03:18 +02:00
Andreas Rheinhardt
072496ca40 avformat/segment: Deduplicate AVClasses
The child_class_next API relied on different (de)muxers to use
different AVClasses; yet this API has been replaced by
child_class_iterate.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2021-07-08 16:03:18 +02:00
Andreas Rheinhardt
7ca0931fe1 avformat/rawdec: Deduplicate AVClasses based upon ff_rawvideo_options
The child_class_next API relied on different (de)muxers to use
different AVClasses; yet this API has been replaced by
child_class_iterate.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2021-07-08 16:03:18 +02:00
Andreas Rheinhardt
6a055bf036 avformat/rawdec: Deduplicate AVClasses based upon ff_raw_options
The child_class_next API relied on different (de)muxers to use
different AVClasses; yet this API has been replaced by
child_class_iterate.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2021-07-08 16:03:18 +02:00
Andreas Rheinhardt
168565ce44 avformat/pcmdec: Deduplicate AVClasses
The child_class_next API relied on different (de)muxers to use
different AVClasses; yet this API has been replaced by
child_class_iterate.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2021-07-08 16:03:18 +02:00
Andreas Rheinhardt
d0293c770b avformat/oggenc: Deduplicate AVClasses
The child_class_next API relied on different (de)muxers to use
different AVClasses; yet this API has been replaced by
child_class_iterate.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2021-07-08 16:03:18 +02:00
Andreas Rheinhardt
50e523144a avformat/mpegenc: Deduplicate AVClasses
The child_class_next API relied on different (de)muxers to use
different AVClasses; yet this API has been replaced by
child_class_iterate.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2021-07-08 16:03:17 +02:00
Andreas Rheinhardt
637e2c0a3e avformat/movenc: Deduplicate AVClasses
The child_class_next API relied on different (de)muxers to use
different AVClasses; yet this API has been replaced by
child_class_iterate.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2021-07-08 16:03:17 +02:00
Andreas Rheinhardt
429651855c avformat/matroskaenc: Deduplicate AVClasses
The child_class_next API relied on different (de)muxers to use
different AVClasses; yet this API has been replaced by
child_class_iterate.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2021-07-08 16:03:17 +02:00
Andreas Rheinhardt
f06bd04123 avformat/img2dec: Deduplicate AVClasses
The child_class_next API relied on different (de)muxers to use
different AVClasses; yet this API has been replaced by
child_class_iterate.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2021-07-08 16:03:17 +02:00
Andreas Rheinhardt
c0a53884ee avformat/img2dec: Make ff_img2pipe_options static
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2021-07-08 16:03:17 +02:00
Andreas Rheinhardt
5ca535ee9a avformat/hashenc: Deduplicate AVClasses
The child_class_next API relied on different (de)muxers to use
different AVClasses; yet this API has been replaced by
child_class_iterate.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2021-07-08 16:03:17 +02:00
Andreas Rheinhardt
cd0ab3526d avformat/g726: Deduplicate AVClasses
The child_class_next API relied on different (de)muxers to use
different AVClasses; yet this API has been replaced by
child_class_iterate.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2021-07-08 16:03:17 +02:00
Andreas Rheinhardt
e4ee2a0629 avformat/flvdec: Deduplicate AVClasses
The child_class_next API relied on different (de)muxers to use
different AVClasses; yet this API has been replaced by
child_class_iterate.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2021-07-08 16:03:17 +02:00
Andreas Rheinhardt
779dba0fc0 avformat/flacdec, takdec: Use FFRawDemuxerContext directly
The beginning of the private contexts of both the FLAC and the TAK
demuxer currently mimick FFRawDemuxerContext: A pointer to an AVClass
followed by the AVOpt-enabled field raw_packet_size. Said field is only
used by the demuxers' read_packet functions via
ff_raw_read_partial_packet(), which treats the private context as an
FFRaawDemuxerContext. Yet this is fragile, so better include a
FFRawDemuxerContext struct at the beginning of said demuxers' private
contexts.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2021-07-08 16:03:17 +02:00
Andreas Rheinhardt
cd564ee547 avformat/codec2: Remove unused AVClass with wrong category
The codec2 muxer has no options and so it needs no AVClass;
and it certainly needs no AVClass of category AV_CLASS_CATEGORY_DEMUXER.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2021-07-08 16:03:17 +02:00
Andreas Rheinhardt
63ad9ba4b5 avformat/asfenc: Deduplicate AVClasses
The child_class_next API relied on different (de)muxers to use
different AVClasses; yet this API has been replaced by
child_class_iterate.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2021-07-08 16:03:17 +02:00
Andreas Rheinhardt
c64cfef91e avformat/aptxdec: Deduplicate AVClasses
The child_class_next API relied on different (de)muxers to use
different AVClasses; yet this API has been replaced by
child_class_iterate.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2021-07-08 16:03:17 +02:00
Andreas Rheinhardt
41ab409332 avformat/Makefile: Remove rawdec dependency from aptx, codec2 demuxers
These demuxers don't need anything from rawdec; they furthermore only
used rawdec.h to include opt.h. Both of this has been fixed.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2021-07-08 16:03:17 +02:00
Andreas Rheinhardt
2c984ecbdd avformat/Makefile: Add missing rawdec dependency for IPU demuxer
Needed for ff_raw_read_partial_packet and ff_raw_options.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2021-07-08 16:03:17 +02:00
Andreas Rheinhardt
3da2f4502a avformat/xmv: Simplify cleanup after read_header failure
by setting the FF_FMT_INIT_CLEANUP flag.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
2021-07-08 15:21:31 +02:00