FFmpeg

Commit Graph

Author	SHA1	Message	Date
Paul B Mahol	d1802e263c	avcodec/dpx: add support for other single component 8bit files	4 years ago
Paul B Mahol	68fa294bf8	avcodec/dpx: add float support for single components and rgb(a)	4 years ago
James Almer	20b09b20a9	avcodec/dpx: fix use of uninitialised value Found by Valgrind. Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: James Almer <jamrial@gmail.com>	4 years ago
Harry Mallon	331858d0f6	avcodec/dpx: Fix B&W film scans from Lasergraphics Inc Signed-off-by: Harry Mallon <harry.mallon@codex.online>	4 years ago
Harry Mallon	0539f15bbb	avcodec/dpx: Read color information from DPX header Signed-off-by: Harry Mallon <harry.mallon@codex.online>	4 years ago
Harry Mallon	8232e01e41	avcodec/dpx: Report color_range from DPX header Signed-off-by: Harry Mallon <harry.mallon@codex.online>	4 years ago
Harry Mallon	a041c0a031	avcodec/dpx: Read SMPTE timecode from DPX Signed-off-by: Harry Mallon <harry.mallon@codex.online>	4 years ago
Harry Mallon	6623421454	avcodec/dpx: Read alternative frame rate from television header Signed-off-by: Harry Mallon <harry.mallon@codex.online>	4 years ago
Paul B Mahol	b88ed73be1	avcodec/dpx: fix spotted code style issues	6 years ago
Paul B Mahol	61e6226a5a	avcodec/dpx: add support for special encoding	6 years ago
Paul B Mahol	788e116c2f	avcodec/dpx: improve decoding of 10 bit gray images	6 years ago
Paul B Mahol	f628970e40	avcodec/dpx: add support for another gray10 variant	6 years ago
Paul B Mahol	9c881cf9a5	avcodec/dpx: parse input device name	6 years ago
Paul B Mahol	abb0306bf3	avcodec/dpx: parse image creator	6 years ago
Paul B Mahol	0f8383005c	avcodec/dpx: check version of format header too	6 years ago
Paul B Mahol	ed5680f37e	avcodec/dpx: add support for 10bit gray	6 years ago
Michael Niedermayer	75a2db5524	avcodec/dpx: Check elements in 12bps planar path Fixes: null pointer dereference Fixes: 8946/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_DPX_fuzzer-5078915222601728 Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg Reviewed-by: Carl Eugen Hoyos <ceffmpeg@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	7 years ago
Carl Eugen Hoyos	061e326b60	lavc/dpx: Support 10-bit packing method b (msbpad).	7 years ago
Carl Eugen Hoyos	af1e70dd66	lavc/dpx: Support 12-bit packing method b (msbpad).	7 years ago
Carl Eugen Hoyos	07d1c4ae3f	lavc/dpx: Allow packed 12-bit little-endian images. Can be tested with GraphicsMagick.	7 years ago
Carl Eugen Hoyos	78298bce70	lavc/dpx: Reset n_datum for every new line when decoding 12bit. Fixes odd unpacked 12bit decoding. Reported-by: Piotr Bandurski	7 years ago
Jérôme Martinez	5205b3289e	avcodec/dpx: Support for RGBA 12-bit packed decoding Limited to widths multiple of 2 due to lack of test files for such corner case This partially fixes ticket #5639	7 years ago
Jérôme Martinez	b5788e7025	avcodec/dpx: Support for RGB 12-bit packed decoding Limited to widths multiple of 8 (RGB) due to lack of test files for such corner case This partially fixes ticket #5639 Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	7 years ago
Carl Eugen Hoyos	b1367f7e5e	lavc/dpx: Support GRAY12 colourspace.	8 years ago
Carl Eugen Hoyos	aec96e233f	lavc/dpx: Support decoding 12 bit colourspace with transparency information.	9 years ago
Carl Eugen Hoyos	d5ded429f2	lavc/dpx: Support decoding 10 bit colourspace with transparency information. Fixes one sample from ticket #5639.	9 years ago
Michael Niedermayer	c8aaae8e0f	avcodec/dpx: Move need_align to act per line Fixes out of array read Fixes: 61cf123c081ee2bb774d307c75bdb99e/asan_heap-oob_1224f76_5546_bee833ffae73f752b489b9eeaac52db7.dpx Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	9 years ago
Vittorio Giovara	def97856de	lavc: AV-prefix all codec capabilities Express bitfields more simply. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	10 years ago
Carl Eugen Hoyos	2efaaf9476	Support decoding yuv dpx images.	10 years ago
Michael Niedermayer	18255441dd	avcodec/dpx: fix framerate Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Christophe Gisquet	4ba45c189c	dpx: use aligned line starts SMPTE 268M-2003 specifies that each line starts at a 4-bytes boundary. Therefore, modify correspondingly the input buffer strides and size. Partially fixes ticket #3692: DLAD_8b_3c_big.dpx still has inverted colors, which might be related to endianness. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Christophe Gisquet	7cdef77b50	dpx: warn if encrypted Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Justin Ruggles	9e500efdbe	Add av_image_check_sar() and use it to validate SAR	11 years ago
Reimar Döffinger	d90ba411ab	dpx: use intfloat.h instead of deprecated intfloat_readwrite.h. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	11 years ago
Michael Niedermayer	e0e60c9211	avcodec/dpx: extract frame rate Fixes part of Ticket3511 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Anton Khirnov	8451b5f00a	dpx: stop using deprecated avcodec_set_dimensions	11 years ago
Paul B Mahol	3abbf20962	dpx: abgr support Signed-off-by: Paul B Mahol <onemda@gmail.com>	11 years ago
Paul B Mahol	23824b9698	avcodec/dpx: support for 8 and 16 bit luma only files Signed-off-by: Paul B Mahol <onemda@gmail.com>	11 years ago
Paul B Mahol	e745dc2d6f	avcodec/dpx: refactor pixel format selection Signed-off-by: Paul B Mahol <onemda@gmail.com>	11 years ago
Paul B Mahol	62078f25ee	avcodec/dpx: return different error code for unsupported depths Also give better message in such cases. Signed-off-by: Paul B Mahol <onemda@gmail.com>	11 years ago
Paul B Mahol	ee3d03bf4e	avcodec/dpx: make .long_name more descriptive Signed-off-by: Paul B Mahol <onemda@gmail.com>	11 years ago
Paul B Mahol	fc83c99c0b	avcodec/dpx: cosmetics: fix identation Signed-off-by: Paul B Mahol <onemda@gmail.com>	11 years ago
Paul B Mahol	0841652b54	avcodec/dpx: reformat avpriv_report_missing_feature messages Signed-off-by: Paul B Mahol <onemda@gmail.com>	11 years ago
Paul B Mahol	c3e0fbc507	avcodec/dpx: return proper error code for unsupported files Also use avpriv_report_missing_feature(). Signed-off-by: Paul B Mahol <onemda@gmail.com>	11 years ago
Michael Niedermayer	a927276fcc	avcodec/dpx: check packing Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	23f105a830	avcodec/dpx: check encoding Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	fb726ef09a	avcodec/dpx: fix reading of the packing field Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	8cb7d20567	avcodec/dpx: fix reading 12bit dpx images, which have non zero padding bits Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Diego Biurrun	b2bed9325d	cosmetics: Group .name and .long_name together in codec/format declarations	11 years ago
Paul B Mahol	94ad38e2e8	dpx: use av_image_copy_plane() Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago

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101 Commits (0ca09335aa47fee181c36187143403811b5452f6)