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Commit Graph

353 Commits

Author SHA1 Message Date
99af260d0b doc/examples/decoder_targeted: Limit max pixels for fuzzing
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-12-19 19:59:06 +01:00
3aa1ff30f3 doc/examples/transcode_aac: fix a typo
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-12-01 12:53:45 +01:00
3115550abe doc/examples/muxing: Fix av_frame_make_writable usage
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>
2016-11-23 03:28:04 +01:00
c06d923410 doc/examples: add fuzz target for individual ffmpeg APIs for in-process fuzzing with libFuzzer, AFL, and similar fuzzing engines.
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-11-04 22:42:20 +01:00
2bd9956454 doc/examples/demuxing_decoding: Drop AVFrame->pts use
This code is not correct for git master

Reviewed-by: Stefano Sabatini <stefasab@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-10-18 15:15:12 +02:00
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"
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-10-09 00:32:39 +02:00
1a9b4bc4c7 doc/examples: build http_multiclient example 2016-09-30 19:35:52 +02:00
1e647d200f doc/examples/gitignore: add forgotten qsvdec entry 2016-09-30 19:35:52 +02:00
f2579f7ee2 doc/examples/http_multiclient: fix mixed declarations and code 2016-09-30 19:35:52 +02:00
fb5e58cd77 doc/examples/http_multiclient: fix compilation
Fixes error: no previous prototype for ‘process_client’ [-Werror=missing-prototypes]
2016-09-30 19:35:52 +02:00
bba6a03b28 examples/demuxing_decoding: convert to codecpar
Signed-off-by: James Almer <jamrial@gmail.com>
2016-08-17 19:17:04 -03:00
5558ff3a9f Merge commit '257f00ec1ab06a2a161f535036c6512f3fc8e801'
* commit '257f00ec1ab06a2a161f535036c6512f3fc8e801':
  Split global .gitignore file into per-directory files

Merged-by: Clément Bœsch <clement@stupeflix.com>
2016-06-22 11:28:51 +02:00
8ef57a0d61 Merge commit '41ed7ab45fc693f7d7fc35664c0233f4c32d69bb'
* commit '41ed7ab45fc693f7d7fc35664c0233f4c32d69bb':
  cosmetics: Fix spelling mistakes

Merged-by: Clément Bœsch <u@pkh.me>
2016-06-21 21:55:34 +02:00
3bc060f366 doc/examples/transcoding: Use the decoders pixel format if the encoder does not list which are supported
This affects rawvideo and wraped_avframe, no others are affected atm

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-06-05 17:10:15 +02:00
257f00ec1a Split global .gitignore file into per-directory files 2016-05-13 14:55:56 +02:00
41ed7ab45f cosmetics: Fix spelling mistakes
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2016-05-04 18:16:21 +02:00
0c79c96cf2 doc/examples/muxing: Add support to pass flags to muxer as since codecpar the codec flags are not available to the muxer anymore
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-04-11 17:57:06 +02:00
6bc5ef37cb Merge commit 'ac6d53589f3631ae08467c784fb371a15c957f01'
* commit 'ac6d53589f3631ae08467c784fb371a15c957f01':
  examples/transcode_aac: convert to codecpar

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2016-04-11 14:15:28 +01:00
030e69b4dc Merge commit 'a9e1f2cc61cbd5606a087a60565e87923c39de5a'
* commit 'a9e1f2cc61cbd5606a087a60565e87923c39de5a':
  examples/qsvdec: convert to codecpar

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2016-04-11 14:07:41 +01:00
d76972b581 Merge commit '9897d9f4e074cdc6c7f2409885ddefe300f18dc7'
* commit '9897d9f4e074cdc6c7f2409885ddefe300f18dc7':
  examples/output: convert to codecpar

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2016-04-11 14:06:43 +01:00
06eef96b69 fix some a/an typos
Signed-off-by: Lou Logan <lou@lrcd.com>
2016-03-28 14:13:17 -08:00
ac6d53589f examples/transcode_aac: convert to codecpar 2016-02-24 10:08:34 +01:00
a9e1f2cc61 examples/qsvdec: convert to codecpar 2016-02-24 10:08:30 +01:00
9897d9f4e0 examples/output: convert to codecpar 2016-02-24 10:08:24 +01:00
c2f861ca42 Replace remaining occurances of av_free_packet with av_packet_unref 2015-10-27 14:35:30 +01:00
7f5af80ba4 Merge commit 'ce70f28a1732c74a9cd7fec2d56178750bd6e457'
* commit 'ce70f28a1732c74a9cd7fec2d56178750bd6e457':
  avpacket: Replace av_free_packet with av_packet_unref

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
2015-10-27 14:28:56 +01:00
ce70f28a17 avpacket: Replace av_free_packet with av_packet_unref
`av_packet_unref` matches the AVFrame ref-counted API and can be used as
a drop in replacement.

Deprecate `av_free_packet`.
2015-10-26 18:00:55 +01:00
83fc0b9d48 doc/examples/muxing: Fix mixed declaration and code
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-10-15 00:24:00 +02:00
1899b25799 Merge commit '34ed5c2e4d9b7fe5c9b3aae2da5599fabb95c02e'
* commit '34ed5c2e4d9b7fe5c9b3aae2da5599fabb95c02e':
  avformat: Do not use AVFMT_RAWPICTURE

Removal from ffmpeg.c not merged because some parts of avdevice
still use it

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
2015-10-14 14:43:20 +02:00
34ed5c2e4d avformat: Do not use AVFMT_RAWPICTURE
There are no formats supporting it anymore and it is deprecated.
Update the documentation accordingly.
2015-10-13 13:43:29 +02:00
b1284a4b4a Merge commit '539e5ac2ecfec2e2f441222a43fb0583643ea607'
* commit '539e5ac2ecfec2e2f441222a43fb0583643ea607':
  examples/qsvdec: free the lavc decoder before closing MFX/VAAPI

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
2015-09-29 14:17:29 +02:00
d0a1605134 Merge commit '3ee462dca1038e63b8e8d5e751121736d5772a5d'
* commit '3ee462dca1038e63b8e8d5e751121736d5772a5d':
  examples/qsvdec: do not free the surfaces in the frame_free() callback

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
2015-09-29 14:17:23 +02:00
539e5ac2ec examples/qsvdec: free the lavc decoder before closing MFX/VAAPI
lavc expects MFX to still be in a usable state on close.
2015-09-28 15:46:10 +02:00
3ee462dca1 examples/qsvdec: do not free the surfaces in the frame_free() callback
Even though libmfx might not need them anymore, avcodec might still
access the surfaces. So free them separately at the end.
2015-09-28 15:45:29 +02:00
d9464e9c14 doc/examples/demuxing_decoding: simplify api_mode to refcount
This finalizes the quick cleanup of a753e6c9f5.
2015-09-06 12:35:00 +02:00
a753e6c9f5 doc/examples/demuxing_decoding: Drop old api mode, because the code fails to build otherwise
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-05 18:25:24 +02:00
144fb06806 Remove left-over FF_API_AVFILTERBUFFER cruft 2015-09-05 16:27:19 +02:00
e9c58033e8 doc/examples/http_multiclient: Fix occured typo
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-09-04 11:30:25 +02:00
53bf32fa42 doc/examples/filtering_video: better demo ffmpeg filters; demos chaining the filters
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-08-28 12:53:35 +02:00
767d780ec0 doc/examples: rename avio_list_dir -> avio_dir_cmd
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-08-16 02:16:47 +02:00
c84d208c27 examples/avio_list_dir: add move and delete methods
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-08-15 03:32:38 +02:00
25410c524d doc/example: Add http multi-client example code
Signed-off-by: Stephan Holljes <klaxa1337@googlemail.com>
2015-08-01 00:58:32 +02:00
29d147c94d Merge commit '059a934806d61f7af9ab3fd9f74994b838ea5eba'
* commit '059a934806d61f7af9ab3fd9f74994b838ea5eba':
  lavc: Consistently prefix input buffer defines

Conflicts:
	doc/examples/decoding_encoding.c
	libavcodec/4xm.c
	libavcodec/aac_adtstoasc_bsf.c
	libavcodec/aacdec.c
	libavcodec/aacenc.c
	libavcodec/ac3dec.h
	libavcodec/asvenc.c
	libavcodec/avcodec.h
	libavcodec/avpacket.c
	libavcodec/dvdec.c
	libavcodec/ffv1enc.c
	libavcodec/g2meet.c
	libavcodec/gif.c
	libavcodec/h264.c
	libavcodec/h264_mp4toannexb_bsf.c
	libavcodec/huffyuvdec.c
	libavcodec/huffyuvenc.c
	libavcodec/jpeglsenc.c
	libavcodec/libxvid.c
	libavcodec/mdec.c
	libavcodec/motionpixels.c
	libavcodec/mpeg4videodec.c
	libavcodec/mpegvideo.c
	libavcodec/noise_bsf.c
	libavcodec/nuv.c
	libavcodec/nvenc.c
	libavcodec/options.c
	libavcodec/parser.c
	libavcodec/pngenc.c
	libavcodec/proresenc_kostya.c
	libavcodec/qsvdec.c
	libavcodec/svq1enc.c
	libavcodec/tiffenc.c
	libavcodec/truemotion2.c
	libavcodec/utils.c
	libavcodec/utvideoenc.c
	libavcodec/vc1dec.c
	libavcodec/wmalosslessdec.c
	libavformat/adxdec.c
	libavformat/aiffdec.c
	libavformat/apc.c
	libavformat/apetag.c
	libavformat/avidec.c
	libavformat/bink.c
	libavformat/cafdec.c
	libavformat/flvdec.c
	libavformat/id3v2.c
	libavformat/isom.c
	libavformat/matroskadec.c
	libavformat/mov.c
	libavformat/mpc.c
	libavformat/mpc8.c
	libavformat/mpegts.c
	libavformat/mvi.c
	libavformat/mxfdec.c
	libavformat/mxg.c
	libavformat/nutdec.c
	libavformat/oggdec.c
	libavformat/oggparsecelt.c
	libavformat/oggparseflac.c
	libavformat/oggparseopus.c
	libavformat/oggparsespeex.c
	libavformat/omadec.c
	libavformat/rawdec.c
	libavformat/riffdec.c
	libavformat/rl2.c
	libavformat/rmdec.c
	libavformat/rtpdec_latm.c
	libavformat/rtpdec_mpeg4.c
	libavformat/rtpdec_qdm2.c
	libavformat/rtpdec_svq3.c
	libavformat/sierravmd.c
	libavformat/smacker.c
	libavformat/smush.c
	libavformat/spdifenc.c
	libavformat/takdec.c
	libavformat/tta.c
	libavformat/utils.c
	libavformat/vqf.c
	libavformat/westwood_vqa.c
	libavformat/xmv.c
	libavformat/xwma.c
	libavformat/yop.c

Merged-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-27 23:15:19 +02:00
444e9874a7 Merge commit 'def97856de6021965db86c25a732d78689bd6bb0'
* commit 'def97856de6021965db86c25a732d78689bd6bb0':
  lavc: AV-prefix all codec capabilities

Conflicts:
	cmdutils.c
	ffmpeg.c
	ffplay.c
	libavcodec/8svx.c
	libavcodec/aacenc.c
	libavcodec/ac3dec.c
	libavcodec/adpcm.c
	libavcodec/alac.c
	libavcodec/atrac3plusdec.c
	libavcodec/bink.c
	libavcodec/dnxhddec.c
	libavcodec/dvdec.c
	libavcodec/dvenc.c
	libavcodec/ffv1dec.c
	libavcodec/ffv1enc.c
	libavcodec/fic.c
	libavcodec/flacdec.c
	libavcodec/flacenc.c
	libavcodec/flvdec.c
	libavcodec/fraps.c
	libavcodec/frwu.c
	libavcodec/gifdec.c
	libavcodec/h261dec.c
	libavcodec/hevc.c
	libavcodec/iff.c
	libavcodec/imc.c
	libavcodec/libopenjpegdec.c
	libavcodec/libvo-aacenc.c
	libavcodec/libvorbisenc.c
	libavcodec/libvpxdec.c
	libavcodec/libvpxenc.c
	libavcodec/libx264.c
	libavcodec/mjpegbdec.c
	libavcodec/mjpegdec.c
	libavcodec/mpegaudiodec_float.c
	libavcodec/msmpeg4dec.c
	libavcodec/mxpegdec.c
	libavcodec/nvenc_h264.c
	libavcodec/nvenc_hevc.c
	libavcodec/pngdec.c
	libavcodec/qpeg.c
	libavcodec/ra288.c
	libavcodec/rv10.c
	libavcodec/s302m.c
	libavcodec/sp5xdec.c
	libavcodec/takdec.c
	libavcodec/tiff.c
	libavcodec/tta.c
	libavcodec/utils.c
	libavcodec/v210dec.c
	libavcodec/vp6.c
	libavcodec/vp9.c
	libavcodec/wavpack.c
	libavcodec/yop.c

Merged-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-27 22:50:18 +02:00
94d68a41fa Merge commit '7c6eb0a1b7bf1aac7f033a7ec6d8cacc3b5c2615'
* commit '7c6eb0a1b7bf1aac7f033a7ec6d8cacc3b5c2615':
  lavc: AV-prefix all codec flags

Conflicts:
	doc/examples/muxing.c
	ffmpeg.c
	ffmpeg_opt.c
	ffplay.c
	libavcodec/aacdec.c
	libavcodec/aacenc.c
	libavcodec/ac3dec.c
	libavcodec/ac3enc_float.c
	libavcodec/atrac1.c
	libavcodec/atrac3.c
	libavcodec/atrac3plusdec.c
	libavcodec/dcadec.c
	libavcodec/ffv1enc.c
	libavcodec/h264.c
	libavcodec/h264_loopfilter.c
	libavcodec/h264_mb.c
	libavcodec/imc.c
	libavcodec/libmp3lame.c
	libavcodec/libtheoraenc.c
	libavcodec/libtwolame.c
	libavcodec/libvpxenc.c
	libavcodec/libxavs.c
	libavcodec/libxvid.c
	libavcodec/mpeg12dec.c
	libavcodec/mpeg12enc.c
	libavcodec/mpegaudiodec_template.c
	libavcodec/mpegvideo.c
	libavcodec/mpegvideo_enc.c
	libavcodec/mpegvideo_motion.c
	libavcodec/nellymoserdec.c
	libavcodec/nellymoserenc.c
	libavcodec/nvenc.c
	libavcodec/on2avc.c
	libavcodec/options_table.h
	libavcodec/opus_celt.c
	libavcodec/pngenc.c
	libavcodec/ra288.c
	libavcodec/ratecontrol.c
	libavcodec/twinvq.c
	libavcodec/vc1_block.c
	libavcodec/vc1_loopfilter.c
	libavcodec/vc1_mc.c
	libavcodec/vc1dec.c
	libavcodec/vorbisdec.c
	libavcodec/vp3.c
	libavcodec/wma.c
	libavcodec/wmaprodec.c
	libavcodec/x86/hpeldsp_init.c
	libavcodec/x86/me_cmp_init.c

Merged-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-27 22:10:35 +02:00
059a934806 lavc: Consistently prefix input buffer defines
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2015-07-27 15:24:59 +01:00
def97856de lavc: AV-prefix all codec capabilities
Express bitfields more simply.

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2015-07-27 15:24:58 +01:00
7c6eb0a1b7 lavc: AV-prefix all codec flags
Convert doxygen to multiline and express bitfields more simply.

Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2015-07-27 15:24:58 +01:00
dd6c8575db examples/demuxing_decoding: use properties from frame instead of video_dec_ctx
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>
2015-06-15 18:32:18 +02:00
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>
2015-06-14 15:09:33 +02:00