3b80f73b18
doc/examples/transcoding: convert to codecpar
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Reviewed-by: Matthieu Bouron <matthieu.bouron@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
8 years ago
64b5539985
doc/examples/extract_mvs: switch to codecpar
8 years ago
4a946aca7c
doc/examples/remuxing: switch to codecpar
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Also limits remuxing to audio, video and subtitle streams.
8 years ago
7e3e0f87e6
doc/examples/muxing: re-indent block
8 years ago
c3706bc255
doc/examples/filtering_*: switch to codecpar
8 years ago
e05d2dd86a
doc/examples/decoder_targeted: move to tools/target_dec_fuzzer.c
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Name and purpose are more appropriate there since the code isn't
an ideal example.
Reviewed-by: wm4 <nfxjfg@googlemail.com>
Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
8 years ago
bbd4d92304
doc/examples/decoder_targeted: Disable error concealment after 20 frames
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This allows testing EC and non EC. Avoids spending most time in EC on
high res samples and reduces the likelyhood of hitting timeouts
Fixes: Timeout in 467/fuzz-2-ffmpeg_VIDEO_AV_CODEC_ID_H263_fuzzer
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
89d4d7d759
doc/examples/http_multiclient: Fix resource leak
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Fixes CID1396269
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
99af260d0b
doc/examples/decoder_targeted: Limit max pixels for fuzzing
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
3aa1ff30f3
doc/examples/transcode_aac: fix a typo
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
3115550abe
doc/examples/muxing: Fix av_frame_make_writable usage
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This patch moves the av_frame_make_writable() call from fill_yuv_image
to get_video_frame so that its argument can be the actual frame that
will be sent to the encoder.
This fixes data corruption issues in codecs that keep references on
one or several previous frames.
Signed-off-by: Sam Hocevar <sam@hocevar.net>
Reviewed-by: wm4
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
8 years ago
c06d923410
doc/examples: add fuzz target for individual ffmpeg APIs for in-process fuzzing with libFuzzer, AFL, and similar fuzzing engines.
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago
2bd9956454
doc/examples/demuxing_decoding: Drop AVFrame->pts use
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This code is not correct for git master
Reviewed-by: Stefano Sabatini <stefasab@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago
7ba7b96dd3
doc/examples/http_multiclient: Fix "doc/examples/http_multiclient.c:43:9: warning: passing argument 4 of av_opt_get from incompatible pointer type"
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago
1a9b4bc4c7
doc/examples: build http_multiclient example
9 years ago
1e647d200f
doc/examples/gitignore: add forgotten qsvdec entry
9 years ago
f2579f7ee2
doc/examples/http_multiclient: fix mixed declarations and code
9 years ago
fb5e58cd77
doc/examples/http_multiclient: fix compilation
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Fixes error: no previous prototype for ‘process_client’ [-Werror=missing-prototypes]
9 years ago
67d28f4a0f
examples/output: switch to the new encoding API
9 years ago
bba6a03b28
examples/demuxing_decoding: convert to codecpar
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Signed-off-by: James Almer <jamrial@gmail.com>
9 years ago
9833a406d3
examples: Properly free AVCodecContext
9 years ago
3bc060f366
doc/examples/transcoding: Use the decoders pixel format if the encoder does not list which are supported
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This affects rawvideo and wraped_avframe, no others are affected atm
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago
257f00ec1a
Split global .gitignore file into per-directory files
9 years ago
41ed7ab45f
cosmetics: Fix spelling mistakes
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Signed-off-by: Diego Biurrun <diego@biurrun.de>
9 years ago
0c79c96cf2
doc/examples/muxing: Add support to pass flags to muxer as since codecpar the codec flags are not available to the muxer anymore
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago
06eef96b69
fix some a/an typos
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Signed-off-by: Lou Logan <lou@lrcd.com>
9 years ago
ac6d53589f
examples/transcode_aac: convert to codecpar
9 years ago
a9e1f2cc61
examples/qsvdec: convert to codecpar
9 years ago
9897d9f4e0
examples/output: convert to codecpar
9 years ago
c2f861ca42
Replace remaining occurances of av_free_packet with av_packet_unref
10 years ago
ce70f28a17
avpacket: Replace av_free_packet with av_packet_unref
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`av_packet_unref` matches the AVFrame ref-counted API and can be used as
a drop in replacement.
Deprecate `av_free_packet`.
10 years ago
83fc0b9d48
doc/examples/muxing: Fix mixed declaration and code
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
10 years ago
34ed5c2e4d
avformat: Do not use AVFMT_RAWPICTURE
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There are no formats supporting it anymore and it is deprecated.
Update the documentation accordingly.
10 years ago
539e5ac2ec
examples/qsvdec: free the lavc decoder before closing MFX/VAAPI
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lavc expects MFX to still be in a usable state on close.
10 years ago
3ee462dca1
examples/qsvdec: do not free the surfaces in the frame_free() callback
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Even though libmfx might not need them anymore, avcodec might still
access the surfaces. So free them separately at the end.
10 years ago
d9464e9c14
doc/examples/demuxing_decoding: simplify api_mode to refcount
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This finalizes the quick cleanup of a753e6c9f5
10 years ago
a753e6c9f5
doc/examples/demuxing_decoding: Drop old api mode, because the code fails to build otherwise
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
10 years ago
144fb06806
Remove left-over FF_API_AVFILTERBUFFER cruft
10 years ago
e9c58033e8
doc/examples/http_multiclient: Fix occured typo
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
10 years ago
53bf32fa42
doc/examples/filtering_video: better demo ffmpeg filters; demos chaining the filters
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
10 years ago
767d780ec0
doc/examples: rename avio_list_dir -> avio_dir_cmd
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
10 years ago
c84d208c27
examples/avio_list_dir: add move and delete methods
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
10 years ago
25410c524d
doc/example: Add http multi-client example code
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Signed-off-by: Stephan Holljes <klaxa1337@googlemail.com>
10 years ago
059a934806
lavc: Consistently prefix input buffer defines
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Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
10 years ago
def97856de
lavc: AV-prefix all codec capabilities
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Express bitfields more simply.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
10 years ago
7c6eb0a1b7
lavc: AV-prefix all codec flags
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Convert doxygen to multiline and express bitfields more simply.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
10 years ago
dd6c8575db
examples/demuxing_decoding: use properties from frame instead of video_dec_ctx
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This is more robust.
And only check if there is actually a frame returned.
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
10 years ago
ed0b1db640
doc: fix spelling errors
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Neccessary -> Necessary
formated -> formatted
thee -> the
eventhough -> even though
seperately -> separately
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
10 years ago
b8ba2d3915
examples/decoding_encoding: Use the AVFrame width/height for processing images after decoding
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This is what FFmpeg / FFplay do and it is more robust
Reviewed-by: Stefano Sabatini <stefasab@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
f79cd98caf
examples/avio_list_dir: init/deinit network
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Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
10 years ago
James Almer
Matthieu Bouron
Clément Bœsch
Rostislav Pehlivanov
Michael Niedermayer
Александр Слободенюк
Sam Hocevar
Thomas Garnier
Clément Bœsch
Anton Khirnov
Vittorio Giovara
Diego Biurrun
Lou Logan
Hendrik Leppkes
Luca Barbato
Harshit Mittal
Mariusz Szczepańczyk
Stephan Holljes
Andreas Cadhalpun
Michael Niedermayer
Lukasz Marek