FFmpeg

Commit Graph

Author	SHA1	Message	Date
Vittorio Giovara	210461c0a8	imgconvert: check memory allocations and propagate errors	10 years ago
Diego Biurrun	78670fbf07	imgconvert: cosmetics: Reshuffle defines to reduce ifdeffery	11 years ago
Michael Niedermayer	617e866e25	Move av_find_best_pix_fmt_of_2() from avcodec to avutil This avoids a dependancy of libavfilter on libavcodec See Ticket 3592 Fixes Ticket2784 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	c486cfab79	avcodec/imgconvert: fix nb_components and depth for PAL8 in get_pix_fmt_score() This causes us to favor RGB8 over PAL8 when FF_LOSS_COLORQUANT is used It probably makes sense to reinvestigate the exact scoring of pal8 when our pal8 support improves to be supperior to rgb8 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Diego Biurrun	f9279ee749	dsputil: Move ff_zigzag_direct and ff_crop_tab declarations to mathops.h	11 years ago
Diego Biurrun	600b854ad8	imgconvert: Move ff_deinterlace_line_*_mmx declarations out of dsputil	11 years ago
Diego Biurrun	05563ccacc	dsputil: cosmetics: Lose camelCase on ff_cropTbl and ff_squareTbl names Also switch from "tbl" to "tab" name suffixes.	11 years ago
Michael Niedermayer	95666b2298	avcodec/imgconvert/get_color_type: fix type for PAL8 Fixes Ticket3008 Fate changes as PAL8 gets used instead of BGR8 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Dylan Alex Simon	38155b47fd	avcodec: add const qualifier to avcodec_find_best_pix_fmt2 args avcodec_find_best_pix_fmt2 does not modify its first argument so may be marked const. This avoids a warning when passing in AVCodec.pix_fmts. Signed-off-by: Dylan Simon <dylan@dylex.net> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Bradshaw	9b07d34efb	Make avcodec_find_best_pix_fmt_of_list const-correct Signed-off-by: Michael Bradshaw <mjbshaw@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Stefano Sabatini	5efbeae38c	configure: rename have_incompatible_fork_abi -> have_incompatible_libav_abi "Fork" is an ambiguous term, since there may be more than one fork, also "fork" could be confused with the corresponding function. Also it seems important to point the name of the referenced fork in the symbol. Note: the old --enable-incompatible-fork-abi command is retained for compatibility, although it should be considered deprecated.	12 years ago
Michael Niedermayer	a2802d3cd4	get_pix_fmt_score: favor equal formats if all else equal Fixes Ticket2578 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Timothy Gu	a9bbf59be7	cosmetics: Fix "dont" "wont" "doesnt" typos Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	c7c71f95f8	replace remaining PIX_FMT_* flags with AV_PIX_FMT_FLAG_* Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Anton Khirnov	e6c4ac7b5f	pixdesc: rename PIX_FMT_* flags to AV_PIX_FMT_FLAG_*	12 years ago
Paul B Mahol	8671e995c8	imgconvert: silence "incompatible pointer type" warning Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Diego Biurrun	1399931d07	x86: dsputil: Rename dsputil_mmx.h --> dsputil_x86.h The header is not (anymore) MMX-specific.	12 years ago
Martin Storsjö	9e0f14f16c	lavc: Make pointers to ff_cropTbl const There's no point in these pointers not being const. Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Anton Khirnov	7d42fd6bb9	lavc: remove disabled FF_API_FIND_BEST_PIX_FMT cruft	12 years ago
Ronald S. Bultje	54b298fe56	lavc: Deprecate the deinterlace functions in libavcodec Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Ronald S. Bultje	2cffe38df3	Deprecate deinterlaced in libavcodec. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	cf8d9b74f3	imgconvert: use get_pix_fmt_score in avcodec_find_best_pix_fmt_of_2() This fixes various poorly choosen pixel format cases. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	13ae02d03f	imgconvert: add get_pix_fmt_score() get_pix_fmt_score() returns a score representing the amount of loss when converting a pixel format Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	35685a3c2a	dsputil: Move ff_shrink* function declarations to separate header	12 years ago
Michael Niedermayer	2ad1eb1907	imgconvert: fix 2 "discards const qualifier from pointer target type" Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	2eab1a178c	imgconvert: dont depend on default return type for get_color_type() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	0efcf16a3e	replace av_log(0, by av_log(NULL, The first parameter is a pointer and NULL is more correct Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	b93c933cd2	imgconvert-test: count the number of unused pixel format values. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	fb1bb97d87	imgconvert-test: skip pix formats without name Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	2c5d911166	imgconvert-test: test alpha flags Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	c9ad2e9aa3	imgconvert: remove avg_bits_per_pixel(), its redundant Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	6ff544e473	imgconvert: fix color type for non normal pix_fmts like HW stuff and unused entries. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	6adf97fe00	avcodec_get_pix_fmt_loss: remove PixFmtInfo use Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	fc04c99dea	imgconvert: print color type too Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	f6c4395374	imgconvert: remove PixFmtInfo use from avg_bits_per_pixel() This fixes several inconsistencies with YUV >8bit formats caused due to missing information in the PixFmtInfo table. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	0880f26bbe	avcodec_find_best_pix_fmt_of_2: favor formats with fewer components if it does not incur a loss. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	ad9333d5ef	imgconvert-test: add avg bits per pixel Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	0efa240f2b	is_yuv_planar: remove use of PixFmtInfo This fixes the behavior for a few yuva 16bit formats Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	be19e7e373	imgconvert: add self test code Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Luca Barbato	ae3822bca1	imgconvert: remove PixFmtInfo It is pleonastic and was used in stale functions pending replacement.	12 years ago
Luca Barbato	d1d9efaae6	avcodec: split avpicture from imgconvert All the non deprecated functions are in avpicture.c now.	12 years ago
Michael Niedermayer	d4e74d5d6d	Remove deprecation of avcodec_get_chroma_sub_sample. Add explanations what the difference between the 2 functions are and when either should be used. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Luca Barbato	cc085993f4	avcodec: remove ff_is_hwaccel_pix_fmt It is used only in one place and is unlikely it would be needed elsewhere.	12 years ago
Michael Niedermayer	0e4d34e087	pix_fmt_info: add 9/10 bit YUVA formats Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Paul B Mahol	b90d7840df	lavc: const correctness for avpicture_fill() Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Michael Niedermayer	8cda27b753	avcodec_find_best_pix_fmt_of_2: fix handling or PIX_FMT_NONE Fixes CID733775 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Anton Khirnov	50ba57e0ce	lavc: do not use av_pix_fmt_descriptors directly.	12 years ago
Anton Khirnov	716d413c13	Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat	12 years ago
Diego Biurrun	0ae3ba8daa	avcodec: Drop long-deprecated imgconvert.h header	12 years ago
Michael Niedermayer	9afd55922a	imgconvert: silence some const incompatible pointer warnings. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago

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334 Commits (96ff6d38050e42ae33b1a691109e24748bd62d5d)