Anton Khirnov
e02524025b
examples/encode_video: constify the AVCodec instance
8 years ago
Anton Khirnov
7b1f03477f
examples/avcodec: split the remaining two examples into separate files
8 years ago
Anton Khirnov
90265814f9
examples/decode_audio: constify the AVCodec instance
8 years ago
Anton Khirnov
f5df897c4b
examples/avcodec: split audio decoding into a separate example
...
The four examples (audio/video encoding/decoding) are completely
independent so it makes little sense to have them all in one file.
8 years ago
Anton Khirnov
f76698e759
examples/encode_audio: use the AVFrame API for allocating the data
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It is simpler and more efficient.
8 years ago
Anton Khirnov
c00a11ab38
examples/encode_audio: constify AVCodec instances
8 years ago
Anton Khirnov
40aaa8dadf
examples/avcodec: split audio encoding into a separate example
...
The four examples (audio/video encoding/decoding) are completely
independent so it makes little sense to have them all in one file.
8 years ago
Michael Niedermayer
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>
8 years ago
Michael Niedermayer
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>
8 years ago
Clément Bœsch
1a9b4bc4c7
doc/examples: build http_multiclient example
8 years ago
Clément Bœsch
1e647d200f
doc/examples/gitignore: add forgotten qsvdec entry
8 years ago
Clément Bœsch
f2579f7ee2
doc/examples/http_multiclient: fix mixed declarations and code
8 years ago
Clément Bœsch
fb5e58cd77
doc/examples/http_multiclient: fix compilation
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Fixes error: no previous prototype for ‘process_client’ [-Werror=missing-prototypes]
8 years ago
Anton Khirnov
67d28f4a0f
examples/output: switch to the new encoding API
8 years ago
James Almer
bba6a03b28
examples/demuxing_decoding: convert to codecpar
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Signed-off-by: James Almer <jamrial@gmail.com>
8 years ago
Vittorio Giovara
9833a406d3
examples: Properly free AVCodecContext
8 years ago
Michael Niedermayer
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
Diego Biurrun
257f00ec1a
Split global .gitignore file into per-directory files
9 years ago
Vittorio Giovara
41ed7ab45f
cosmetics: Fix spelling mistakes
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Signed-off-by: Diego Biurrun <diego@biurrun.de>
9 years ago
Michael Niedermayer
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
Lou Logan
06eef96b69
fix some a/an typos
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Signed-off-by: Lou Logan <lou@lrcd.com>
9 years ago
Anton Khirnov
ac6d53589f
examples/transcode_aac: convert to codecpar
9 years ago
Anton Khirnov
a9e1f2cc61
examples/qsvdec: convert to codecpar
9 years ago
Anton Khirnov
9897d9f4e0
examples/output: convert to codecpar
9 years ago
Hendrik Leppkes
c2f861ca42
Replace remaining occurances of av_free_packet with av_packet_unref
9 years ago
Luca Barbato
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`.
9 years ago
Michael Niedermayer
83fc0b9d48
doc/examples/muxing: Fix mixed declaration and code
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago
Luca Barbato
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.
9 years ago
Anton Khirnov
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.
9 years ago
Anton Khirnov
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.
9 years ago
Clément Bœsch
d9464e9c14
doc/examples/demuxing_decoding: simplify api_mode to refcount
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This finalizes the quick cleanup of a753e6c9f5
.
9 years ago
Michael Niedermayer
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>
9 years ago
Hendrik Leppkes
144fb06806
Remove left-over FF_API_AVFILTERBUFFER cruft
9 years ago
Michael Niedermayer
e9c58033e8
doc/examples/http_multiclient: Fix occured typo
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago
Harshit Mittal
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>
9 years ago
Mariusz Szczepańczyk
767d780ec0
doc/examples: rename avio_list_dir -> avio_dir_cmd
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago
Mariusz Szczepańczyk
c84d208c27
examples/avio_list_dir: add move and delete methods
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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
9 years ago
Stephan Holljes
25410c524d
doc/example: Add http multi-client example code
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Signed-off-by: Stephan Holljes <klaxa1337@googlemail.com>
9 years ago
Vittorio Giovara
059a934806
lavc: Consistently prefix input buffer defines
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Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
9 years ago
Vittorio Giovara
def97856de
lavc: AV-prefix all codec capabilities
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Express bitfields more simply.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
9 years ago
Vittorio Giovara
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>
9 years ago
Andreas Cadhalpun
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
Andreas Cadhalpun
ed0b1db640
doc: fix spelling errors
...
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
Michael Niedermayer
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
Lukasz Marek
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
Mariusz Szczepańczyk
f10aa0e125
doc/examples: Handle new types in avio_list_dir
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Lukasz Marek
56b7aa2138
doc/examples: add directory listing example
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Anton Khirnov
990e4a6639
Add a QSV decoding example.
10 years ago
Andreas Cadhalpun
078be09dd7
examples/demuxing_decoding: abort decoding when width, height or pix_fmt change
...
This is necessary, because avcodec_decode_video2 can change
width, height and/or pixel format of the AVCodecContext. Since
video_dst_data and video_dst_linesize are not updated by calling
av_image_alloc again, av_image_copy[_plane] asserts, because the
destination buffer is too small.
In this case, creating a useable rawvideo is not possible anyway, since
it has fixed width/height/pix_fmt.
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago
Andreas Cadhalpun
2a3b7a55b5
examples/demuxing_decoding: set stream_idx in open_codec_context only if no error occured
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Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
10 years ago