FFmpeg

Commit Graph

Author	SHA1	Message	Date
Nicolas George	ccc7bcc4fc	lavc: check return values consistency when decoding subtitles.	12 years ago
Nicolas George	e568d432b1	lavfi/formats: reindent after last commit.	12 years ago
Nicolas George	2d98dd3d14	lavfi: fix merging of formats and clarify exception. The following commit: `b97d61f` avfilter/ff_merge_formats: only merge if doing so does not loose chroma or alpha introduced an exception to avoid lossy conversions. Add a comment to explain the logic. Fix the call to avoid applying it on audio formats.	12 years ago
Nicolas George	3d7f4f8726	lavf/avio: check that the protocol supports the open mode. Fix trac ticket #2139.	12 years ago
Nicolas George	bf0712c2f8	libavfilter/af_amerge: fix segfault if init fails.	12 years ago
Mans Rullgard	04cccb5fc1	configure: List external libs used using print_enabled() This cuts some lines from the script as well as the output and simplifies maintenance. Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Mans Rullgard	3fc09b0081	configure: Move list of external libs to a separate variable Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Diego Biurrun	45235ac488	configure: Move x11grab option to a more suitable place in the help output	12 years ago
Michael Niedermayer	066739f6bc	pmpdec: check packet sizes Reviewed-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	7276e9ea95	pmpdec: fix signedness Reviewed-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	b0bc0eb978	pmpdec: read index before creating audio streams This allows more complete checks Reviewed-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Reimar Döffinger	50a37f9202	pmpdec: check for EOF while reading index. Otherwise even a tiny file can trigger a huge memory allocation. Related to ticket #2298. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	12 years ago
Michael Niedermayer	82d79289db	avformat: Allocate duration_error separately This significantly reduces the memory needed per AVStream when the array is not needed. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Justin Ruggles	5c7db097eb	avconv: pass libavresample options to AVFilterGraph	12 years ago
Justin Ruggles	9f1223562e	lavfi: connect libavresample options to af_resample via AVFilterGraph	12 years ago
Justin Ruggles	b2eea615c0	lavr: allow setting internal_sample_fmt option by string	12 years ago
Justin Ruggles	50f4337a2f	lavr: Add "resample_cutoff" option as a duplicate of "cutoff" Avoids an option name conflict with libavcodec, which is needed in order to work properly with avconv.	12 years ago
Michael Niedermayer	285485ac5f	matroskaenc: fix cue tracknum off by 1 error Fixes out of array accesses Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Justin Ruggles	d7c450436f	ac3dec: validate channel output mode against channel count Damaged frames can lead to a mismatch, which can cause a segfault due to using an incorrect channel mapping. CC:libav-stable@libav.org	12 years ago
Diego Biurrun	82ca17ac7a	configure: Fix vaapi/vda/vdpau dependency declarations	12 years ago
Diego Biurrun	215cdd35ef	configure: Refactor dxva2api.h dependency declarations	12 years ago
Diego Biurrun	4cc4b33f71	build: Add proper infrastructure for adding and checking host CPPFLAGS	12 years ago
Diego Biurrun	2aac411fd4	configure: Simplify VDPAU header check	12 years ago
Diego Biurrun	9840130edf	configure: Simplify VDA header and extralibs check	12 years ago
Mans Rullgard	0a8da1a3e5	configure: Do not redundantly list enabled hwaccel libs The enabled hwaccels are listed later anyway. Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Diego Biurrun	7432e87206	configure: Add print_3_columns helper function and use where appropriate	12 years ago
Diego Biurrun	040c565e51	doc: developer: Allow tabs in the vim configuration for Automake files While we do not use Automake in libav, this allows our config to be used more globally without introducing unwanted breakage.	12 years ago
Diego Biurrun	94ee7da08d	Remove pointless av_cold attributes in header files The init functions marked as av_cold have to be executed in any case, so there is no gain from trying to mark paths leading to such functions as unlikely.	12 years ago
Michael Niedermayer	73fce258b7	vf_mp: Set pseudo pal Fixes ticket2140 Fixes null pointer dereference Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	da8ef5ac2f	rtmpproto: increase APP_MAX_LENGTH Fixes second part of Ticket2292 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	02ac3398eb	rtmpproto: Check APP_MAX_LENGTH Fixes Ticket2292 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Kostya Shishkov	b5f536d24b	pnm: add high-bitdepth PGMYUV support for both encoder and decoder	12 years ago
Paul B Mahol	df63e0c8bb	doc/filters: add forgotten sentence for blend filter examples Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Michael Niedermayer	c10c2aed47	h264: Silence warning: comparison of distinct pointer types lacks a cast Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	5270cb39ba	bmp: Fix warning X may be used uninitialized in this function Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
John Van Sickle	2f325a6fd4	libx264: change i_qfactor to use x264cli's default This also allows libx264 to modify its i_qfactor value when using the "-tune" setting. Previously it had a static value of 1.25 Signed-off-by: Anton Khirnov <anton@khirnov.net>	12 years ago
Anton Khirnov	d8a74d1d95	qtrle: use AV_LOG_ERROR in an error message.	12 years ago
Anton Khirnov	7b4f91155b	qtrle: cosmetics, reformat CHECK_PIXEL_PTR() macro	12 years ago
Anton Khirnov	e106592447	qtrle: add more checks against pixel_ptr being negative. CC:libav-stable@libav.org	12 years ago
Anton Khirnov	4f3b058c84	cavs: initialize various context tables to 0 Avoids crashes with corrupted files. CC:libav-stable@libav.org	12 years ago
Anton Khirnov	0dff40bfb9	mlpdec: do not try to allocate a zero-sized output buffer. CC:libav-stable@libav.org	12 years ago
Anton Khirnov	56daf10e03	mov: use the format context for logging. CC:libav-stable@libav.org	12 years ago
Michael Niedermayer	23c9180c00	aacdec: Fix warning: initialization from incompatible pointer type Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	cfcab4c507	vf_overlay: silence warning: X may be used uninitialized in this function Also ensure that format is valid in query_formats Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	3c14c82b7e	avfilter: Silence warning: passing argument 3 of av_image_copy from incompatible pointer type Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Anton Khirnov	ddfe1246d9	flicvideo: avoid an infinite loop in byte run compression When byte_run is 0, pixel_countdown is not touched and the loop will run forever. CC:libav-stable@libav.org	12 years ago
Anton Khirnov	067432c1c9	loco: check that there is data left after decoding a plane. CC:libav-stable@libav.org	12 years ago
Anton Khirnov	de6dfa2bb8	lagarith: avoid infinite loop in lag_rac_refill() range == 0 happens with corrupted files CC:libav-stable@libav.org	12 years ago
Anton Khirnov	f935aca44c	av_memcpy_backptr: avoid an infinite loop for back = 0 CC:libav-stable@libav.org	12 years ago
Anton Khirnov	8097fc9a2d	4xm: check the return value of read_huffman_tables(). CC:libav-stable@libav.org	12 years ago

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