FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	97cb9b6cbb	Revert "avformat/img2dec: reduce bmppipe probe score" This seems not needed anymore This reverts commit `321c3cd1a9`. Found-by: carl	10 years ago
Carl Eugen Hoyos	88c937fdc8	Autodetect jpg images. Based on `2d3842f5` by Michael Niedermayer. Fixes ticket #2541.	10 years ago
Michael Niedermayer	ce6e46be72	avformat/img2dec: enable generic seeking for image pipes Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	6d35aba167	avformat/img2dec: initialize pkt->pos for image pipes Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	2497914a18	avformat/img2dec: pass error code and signal EOF Found-by: Daemon404 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	1dbdcb4a8c	avformat/img2dec: fix error code at EOF for pipes Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	b3fd2b175c	avformat/img2dec: Fail probing when no data is yet available and the filename contains no number/glob patterns either. Fixes Ticket3901 the seek test error codes change due to a change in the failure path, this could be avoided by changing the respective error codes to EINVAL Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	321c3cd1a9	avformat/img2dec: reduce bmppipe probe score bmp pipe needs the bmp parser which is not bug free and should thus not be favored over the bmp image2 demuxer that also means this change could be reverted in case bmp pipe is improved so it handles all single bmp images correctly Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	5303a644f5	avformat/img2: Make AVOptions available to img* demuxers defined in other files Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Reimar Döffinger	2c0454cd20	Add missing initialization for AVProbeData. This has become necessary since the new mime field was added. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	11 years ago
Carl Eugen Hoyos	273fc0139e	lavf/img2dec: Initialize a stack variable. Fixes a valgrind warning about using unitialised memory. Hopefully fixes crashes on several platforms reported through fate.	11 years ago
Carl Eugen Hoyos	4b63bcef90	Autodetect jpeg-ls files.	11 years ago
Carl Eugen Hoyos	f73d75384f	Autodetect webp files.	11 years ago
James Almer	d34ec64a22	replace calls to url_feof() with avio_feof() Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Carl Eugen Hoyos	050d79b6dd	Autodetect big-endian tiff files.	11 years ago
Andreas Cadhalpun	135ea609ce	libavformat/img2dec.c: Add a long_name to the piped image demuxers This fixes segfaults in gst-libav1.0 compiled against FFmpeg 2.3. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	d1a8659efe	avformat/img2dec: remove functions from image pipe which are unneeded for image pipes Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	c277ab6b78	avformat/img2dec: improve bmp probe fix probetest failure Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	d36fe733c1	avformat/img2dec: increase probe buffer to 2k Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	0437445926	avformat/img2dec: set AVProbeData size correctly on corner cases of tiny files Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	6691eee48c	avformat/img2dec: avoid seekback on probeing Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	726e253b00	avformat/img2dec: allocate and clear padding area for probe correctly Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Carl Eugen Hoyos	4c145b692c	Autodetect JPEG2000 imagess. Autodetection of jp2 files does not work yet, the files are detected as mov.	11 years ago
Carl Eugen Hoyos	d538dd824e	avformat: Add image3 demuxers with format autodetection Reviewed-by: wm4 <nfxjfg@googlemail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	b465aaa59f	avformat/img2dec: fix typo Found-by: Reimar Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	f683895dee	avformat/img2dec: support nanosecond file times Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	1f361124d9	avformat/img2dec: zero probe buffer Fixes use of uninitialized memory Fixes valgrind failure Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	2cffdcbdd7	avformat/img2dec: try to read PROBE_BUF_MIN instead of just enough for .pix probing Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	1c13e1ef36	avformat/img2dec: Use avformat probing interface to identify format if it has not been otherwise identified This is used only for distinguishing .pix formats for now. Which is the only case that has image2 demuxers currently Reviewed-by: wm4 <nfxjfg@googlemail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	067a9cf81a	avformat/img2dec: make image2dec capable to be used from seperate demuxers Reviewed-by: wm4 <nfxjfg@googlemail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Kirill Gavrilov	2395ae22ce	img2dec: fix typo (double "with with") Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	16f3102f41	avformat/img2dec: timestamps are 64bit Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	760a9754ca	img2dec: support seeking with ts_from_file Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	a753776ff5	img2dec: dont set start_time/duration to invalid values Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Andrey Utkin	70fbfd75c3	img2dec: Add ts_from_file option Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	e0f8be6413	avformat: Add AVPROBE_SCORE_EXTENSION define and use where appropriate	12 years ago
Paul B Mahol	9a8f1e7295	img2dec: make use of AV_OPT_TYPE_IMAGE_SIZE Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	1d5b4f9fe9	img2dec: make use of AV_OPT_TYPE_VIDEO_RATE Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Stefano Sabatini	069d156454	lavf/img2dec: fix option help fields	12 years ago
Michael Niedermayer	05340be97b	img2dec: support seeking in infinitely looped stream Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	252316c885	img2dec: fix -loop This fixes a infinite loop with -loop and -vframes Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Paul B Mahol	626756aed2	img2dec: do not change packet pts for image2pipe Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	55d32eed8f	img2dec: seeking support Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Vitaliy E Sugrobov	f83657fcf6	Add exception for "gif" in image2 probe() method. Without this exception files with ".gif" extension by default recognized as input suitable for image2 demuxer rather than gif. In order to pass image through gif demuxer it was necessary to use -f gif option. This change affected 'make fate' test results because previously image2 demuxer and gif decoder took only first frame of multiframe test data, which is no longer true with gif demuxer. Signed-off-by: Vitaliy E Sugrobov <vsugrob@hotmail.com>	12 years ago
Diego Biurrun	cc7d5cfeec	img2: K&R formatting cosmetics Also introduce local img_ namespace to simplify debugging.	12 years ago
Carl Eugen Hoyos	b56ff0b261	Allow forcing a frame size in bytes for image2pipe. This allows decoding of concatenated frames encoded in uncompressed formats like v210. The frame size cannot be generally calculated, FFmpeg also supports broken encoders. Fixes ticket #1869.	12 years ago
Paul B Mahol	3f8148911c	img2dec: check return value of av_new_packet() Fixes CID703626. Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Michael Niedermayer	b47396b614	img2dec: detect .raw files only with a low score as img2 They can be many other things and this otherwise breaks probing of some .raw files. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Anton Khirnov	716d413c13	Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat	12 years ago
Tomas Härdin	5e3572893d	img2dec: always close AVIOContexts Zero sized files would cause the contexts to leak away. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	12 years ago

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77 Commits (dceebe1a60b148028933cc47a6d92b0738919cfe)