FFmpeg

Commit Graph

Author	SHA1	Message	Date
Peter Ross	f57ac37228	avformat/iff: extend IFF demuxer to decode DSDIFF 64-bit chunks Signed-off-by: Peter Ross <pross@xvid.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Peter Ross	e311b7446a	avformat/iff: indent Signed-off-by: Peter Ross <pross@xvid.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Peter Ross	d95c9679f7	avformat/iff: remove unused code bits_per_coded_sample and block_align are calculated again at end of if() block Signed-off-by: Peter Ross <pross@xvid.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Diego Biurrun	d92024f18f	lavf: more correct printf format specifiers	11 years ago
Michael Niedermayer	8e90c7285d	avformat/iff: check avio_read() return in get_metadata() Fixes: msan_uninit-mem_7f9539ba8461_4760_dasboot_in_compressed Fixes use of uninitialized memory Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	6f9be91063	avformat/iff: fix memleak of packet Fixes: msan_uninit-mem_7f65b9788da6_388_24.iff Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	2b31a9c613	avformat/iff: shrink packets to the initialized data Fixes use of uninitialized data Fixes: msan_uninit-mem_7f65b9788da6_388_24.iff Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	03cd3bec6e	avformat/iff: Byte seek is unsupported Fixes Ticket2194 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Kostya Shishkov	50c449ac24	iff: validate CMAP palette size Fixes CVE-2013-2495 Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Luca Barbato <lu_zero@gentoo.org> CC: libav-stable@libav.org	12 years ago
Paul B Mahol	a9b424879f	lavc & lavf: replace deprecated av_log* functions Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Michael Niedermayer	3dbc0ff9c3	iff: fix integer overflow Fixes out of array accesses Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Paul B Mahol	7f7f31bfcb	iff: support seeking with maud Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Peter Ross	53ae32d331	iff demuxer: support RGB8 and RGBN	12 years ago
Peter Ross	1696c72af4	iff demuxer: include DEEP TVDC lookup table in extradata buffer Signed-off-by: Peter Ross <pross@xvid.org>	12 years ago
Paul B Mahol	1560c3295d	iff: fix some incorrect interpretations of invalid files Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	50b5c2296a	iff: MAUD support Based on patch by Piotr Bandurski Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	01eed8c607	iff demuxer: 16SV support Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Peter Ross	76f60788e7	iff demuxer: don't bother checking bitmap compression type; iff decoder does this now Signed-off-by: Peter Ross <pross@xvid.org> Reviewed-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Peter Ross	ed27ed9f4f	iff: DEEP RLE 32-bit decoder Fixes ticket #1046. Signed-off-by: Peter Ross <pross@xvid.org>	12 years ago
Peter Ross	05001dd7ca	iff: process DEEP DLOC chunk to obtain image dimensions Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Peter Ross	d26eeb0dc1	iff: recognise more DEEP colorspaces Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Justin Ruggles	024e03701c	iff: set channel layout	12 years ago
Piotr Bandurski	08277a45c3	lavf: add missing new line to some error messages Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	b2bc48ae22	iff: replace av_abort by av_assert0 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Anton Khirnov	36ef5369ee	Replace all CODEC_ID_* with AV_CODEC_ID_*	12 years ago
Diego Biurrun	0177b7d23a	Improve descriptiveness of a number of codec and container long names	12 years ago
Paul B Mahol	3933782735	cosmetics: iff: split very long line Also while here sort chunk ids. Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	881e0de640	iff: pass context to av_log_ask_for_sample Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	ad69e778b7	iff: remove dupe ID_ANNO definition Signed-off-by: Paul B Mahol <onemda@gmail.com>	13 years ago
Mans Rullgard	68aef0b481	lavf: change some (de)muxer names to lowercase This is consistent with other format names. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Paul B Mahol	947e103a8f	iff: make .long_name more descriptive Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Piotr Bandurski	af55a9d80a	iff: add support for IFF DEEP Fixes trac #1045. Thanks to Peter Ross for his help with this patch. Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Anton Khirnov	6e9651d106	lavf: remove AVFormatParameters from AVFormatContext.read_header signature	13 years ago
Anton Khirnov	c3f9ebf743	lavf: make av_set_pts_info private. It's supposed to be called only from (de)muxers.	13 years ago
ami_stuff	cf14c82227	[PATCH] IFF Amiga Continuous Bitmap (ACBM)decoder Some sample IFF ACBM files can be found here: http://aminet.net/package/dev/basic/ABdemos Thanks to Peter Ross for his help with this patch. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Justin Ruggles	f1f6d3615f	avcodec: add support for planar signed 8-bit PCM. It is found in some 8svx files (e.g. ones created by SoX). Currently the decoder reuses the 8svx functions because we already have handling of a single large planar packet for the compressed 8svx codecs.	13 years ago
Anton Khirnov	3b3bbdd3e6	lavf,lavd: replace av_new_stream->avformat_new_stream part I. Trivial replacements with sed are done in this commit: sed 's/av_new_stream(\([^)]*\), 0)/avformat_new_stream(\1, NULL)/'	13 years ago
Justin Ruggles	1993c6849c	8svx/iff: fix decoding of compressed stereo 8svx files. Make the iff demuxer send the whole audio chunk to the decoder as a single packet and move stereo interleaving from the iff demuxer to the decoder. Based on a patch by Stefano Sabatini. git.videolan.org/ffmpeg.git commit `e280a4da2a`	13 years ago
Anton Khirnov	dfc2c4d900	lavf: use designated initialisers for all (de)muxers. It's more readable and less prone to breakage.	14 years ago
Anton Khirnov	d2d67e424f	Remove all uses of now deprecated metadata functions.	14 years ago
Clément Bœsch	b443447536	Fix various uninitialized variable warnings	14 years ago
Stefano Sabatini	34e9c9b111	iff: remove duplicated file description	14 years ago
Stefano Sabatini	e280a4da2a	iff/8svx: redesign 8SVX demuxing and decoding for handling stereo samples correctly Make the iff demuxer send the whole audio chunk to the decoder as a single packet, move stereo interleaving from the iff demuxer to the decoder, and introduce an 8svx_raw decoder which performs stereo interleaving. This is required for handling stereo data correctly, indeed samples are stored like: LLLLLL....RRRRRR that is all left samples are at the beginning of the chunk, all right samples at the end, so it is necessary to store and process the whole buffer in order to decode each frame. Thus the decoder needs all the audio chunk before it can return interleaved data. Fix decoding of files 8svx_exp.iff and 8svx_fib.iff, fix trac issue #169.	14 years ago
Stefano Sabatini	d8353256a3	iff: compact code setting metadata tags Ease readability.	14 years ago
Stefano Sabatini	34f590b29b	iff: fix bitrate computation for compressed audio stream	14 years ago
Stefano Sabatini	1af99b0292	iff: distinguish fields for audio and video compression Create separate fields 8svx_compression (for audio compression), and bitmap_compression (for video compression), and perform minor related logging tweaks. Improve clarity, also simplify the case when both types of compression are employed in the same file.	14 years ago
Sebastian Vater	183132872a	HAM6/HAM8 support for IFF demuxer/decoder Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Mans Rullgard	2912e87a6c	Replace FFmpeg with Libav in licence headers Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Anton Khirnov	45a8a02a41	lavf: replace avio_seek(SEEK_CUR) with avio_skip where it makes sense Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	66e5b1df36	avio: deprecate url_feof AVIOContext.eof_reached should be used directly instead. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago

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104 Commits (a7762384cf9bf5ef7954ddab523dd12d844e64b0)