Chad Fraleigh
a90e41c590
doc/examples/metadata: Constify values from av_dict_get()
...
Treat values returned from av_dict_get() as const, since they are
internal to AVDictionary.
Signed-off-by: Chad Fraleigh <chadf@triularity.org>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
3 years ago
Andreas Rheinhardt
b6aeee2d8b
examples/remuxing: Fix use of uninitialized value
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Fixes Coverity ticket 1492326.
Regression since 53f374c08d
.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
3 years ago
Andreas Rheinhardt
9190302b2e
examples/qsvdec: Don't use stack packet
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Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
3 years ago
Andreas Rheinhardt
e9182820ad
examples/hw_decode: Don't use stack packet
...
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
3 years ago
Andreas Rheinhardt
86ec1093eb
examples/filtering_video: Don't use stack packet
...
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
3 years ago
Andreas Rheinhardt
a75f518b65
examples/filtering_audio: Don't use stack packet
...
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
3 years ago
Andreas Rheinhardt
f495604361
examples/extract_mvs: Do not use stack packet
...
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
3 years ago
Andreas Rheinhardt
0230d125cb
examples/muxing: Don't use stack packet
...
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
3 years ago
Andreas Rheinhardt
53f374c08d
examples/remuxing: Don't use stack packet
...
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
3 years ago
Andreas Rheinhardt
78426da3f4
examples/remuxing: Use av_packet_rescale_ts()
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Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
3 years ago
Andreas Rheinhardt
8a23159797
fftools/ffmpeg, doc/examples: Remove redundant av_packet_unref
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av_interleaved_write_frame() already returns blank packets.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
3 years ago
Andreas Rheinhardt
1ea3650823
Replace all occurences of av_mallocz_array() by av_calloc()
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They do the same.
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
3 years ago
Nicolas George
1698cd8422
doc/examples/encode_video: add explanations in comments.
3 years ago
Haihao Xiang
c3ef9e0277
doc/examples/qsvdec: simplify this example via hw_device_ctx interface
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Signed-off-by: James Almer <jamrial@gmail.com>
3 years ago
Andreas Rheinhardt
1be3d8a0cb
avcodec/avcodec: Stop including channel_layout.h in avcodec.h
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Also include channel_layout.h directly wherever used.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
3 years ago
James Almer
ae0863b91d
examples/muxing: add missing header
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Fixed compilation broken by e67e02d156
.
Signed-off-by: James Almer <jamrial@gmail.com>
3 years ago
James Almer
260dc1c5f3
examples/extract_mvs: add missing header
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Fixed compilation broken by e67e02d156
.
Signed-off-by: James Almer <jamrial@gmail.com>
3 years ago
James Almer
3191bb5c35
examples/demuxing_decoding: add missing header
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Fixed compilation broken by e67e02d156
.
Signed-off-by: James Almer <jamrial@gmail.com>
3 years ago
Andreas Rheinhardt
3a5412b39e
doc/examples/extract_mvs: Explicitly free options
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The user should not rely on all options always being recognized
(in particular not on error).
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
3 years ago
Andreas Rheinhardt
933308a290
doc/examples/demuxing_decoding: Remove unused options
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Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
3 years ago
Andreas Rheinhardt
46dac8cf3d
avformat/avformat, utils: Make av_find_best_stream const-correct
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Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
4 years ago
Andreas Rheinhardt
626535f6a1
avcodec/codec, allcodecs: Constify the AVCodec API
...
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
4 years ago
Andreas Rheinhardt
56450a0ee4
avformat: Constify the API wrt AV(In|Out)putFormat
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Also constify AVProbeData.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
4 years ago
James Almer
d492b17024
doc/examples/vaapi_transcode: use av_packet_alloc() to allocate packets
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Signed-off-by: James Almer <jamrial@gmail.com>
4 years ago
James Almer
6394c7d51a
doc/examples/vaapi_encode: use av_packet_alloc() to allocate packets
...
Signed-off-by: James Almer <jamrial@gmail.com>
4 years ago
James Almer
b896832b78
doc/examples/transcoding: use av_packet_alloc() to allocate packets
...
Signed-off-by: James Almer <jamrial@gmail.com>
4 years ago
James Almer
16dba17329
doc/examples/transcode_aac: use av_packet_alloc() to allocate packets
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Signed-off-by: James Almer <jamrial@gmail.com>
4 years ago
James Almer
07b788c8af
doc/examples/demuxing_decoding: use av_packet_alloc() to allocate packets
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Signed-off-by: James Almer <jamrial@gmail.com>
4 years ago
Anton Khirnov
ce0f5397a8
doc/examples/transcoding: switch to the new encoding API
4 years ago
Anton Khirnov
29f33c1076
doc/examples/transcoding: stop constantly allocating AVFrames
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Allocate just one and reuse it.
4 years ago
Jun Zhao
ef868fa4a1
examples/muxing: misc style fixes
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misc style fixes.
Reviewed-by: Steven Liu <liuqi05@kuaishou.com>
Signed-off-by: Jun Zhao <barryjzhao@tencent.com>
4 years ago
Carl Eugen Hoyos
68f637b6f9
doc/examples: Always open files as "binary", not "text".
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Fixes ticket #8638 .
4 years ago
Anton Khirnov
f30a41a608
Stop hardcoding align=32 in av_frame_get_buffer() calls.
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Use 0, which selects the alignment automatically.
5 years ago
Anton Khirnov
d8de9d46f2
doc/examples/muxing: convert to new encoding API
5 years ago
Anton Khirnov
3bfe20389d
doc/examples/demuxing_decoding: convert to new decoding API
5 years ago
Anton Khirnov
e4edf220e5
doc/examples/demuxing_decoding: drop -refcount
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Non-refcounted frames are deprecated and there is no good reason to use
them.
5 years ago
Anton Khirnov
15546f772c
examples/avio_dir_cmd: drop support for move/delete operations
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They use non-public functions, which is unacceptable for a public API
example. Rename the example back to avio_list_dir.
This effectively reverts c84d208c27
and
767d780ec0
.
5 years ago
Paul B Mahol
4a51075f4d
doc/examples/muxing: fix underflow in duration of encoded streams
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Now they are exactly 10 seconds long.
Fixes #5684 .
5 years ago
Michael Niedermayer
c80715f153
doc/examples/decode_audio: Fix "warning: ISO C90 forbids mixed declarations and code"
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
5 years ago
Steven Liu
6d1009cb9d
doc/examples/decode_video: add input file format information for usage
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Signed-off-by: Steven Liu <lq@chinaffmpeg.org>
5 years ago
Steven Liu
7c2ff06b6e
doc/examples/decode_audio: print message about how to play the output file
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Signed-off-by: Steven Liu <lq@chinaffmpeg.org>
5 years ago
Jun Zhao
e512d893bf
examples/encode_video: only add sequence end code for mpeg1/2 video
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Only add sequence end code for mpeg1/mpeg2 video, or else use the encoder
libx264 or libx265 in this sample, decoding the output file will get
unknow NALU type error.
Signed-off-by: Jun Zhao <barryjzhao@tencent.com>
5 years ago
Jun Zhao
a087764847
examples/avio_reading: Use avio_context_free() to free AVIOContext
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Signed-off-by: Jun Zhao <barryjzhao@tencent.com>
6 years ago
Jun Zhao
7c1875143d
doc/examples/metadata: fix the example can't dump FLV metadata
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fix the example can't dump FLV metadata.
Signed-off-by: Jun Zhao <barryjzhao@tencent.com>
6 years ago
Diego Biurrun
7e5bde93a1
build: Rename OBJDIRS variable to OUTDIRS
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These directories are not just for object files.
6 years ago
Michael Niedermayer
c02ff77681
doc/examples/vaapi_transcode: Fix the typo
...
Reviewed-by: "mypopy@gmail.com" <mypopy@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
6 years ago
Michael Bunk
a82e4fb8c6
examples: Fix use of AV_CODEC_FLAG_GLOBAL_HEADER
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AV_CODEC_FLAG_GLOBAL_HEADER should be set before calling avcodec_open2() to have any effect.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
6 years ago
Jun Zhao
d6915d0d45
doc/examples/vaapi_transcode: re-licensed to MIT-license.
...
Signed-off-by: Jun Zhao <mypopydev@gmail.com>
6 years ago
Jun Zhao
5f090727ad
doc/examples/vaapi_encode: re-licensed to MIT-license.
...
Signed-off-by: Jun Zhao <mypopydev@gmail.com>
6 years ago
Jun Zhao
00286673d9
doc/examples/hw_decode: re-licensed to MIT-license.
...
Signed-off-by: Jun Zhao <mypopydev@gmail.com>
6 years ago