FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	20e99a9c10	avutil/pixdesc: support for self-checking the descriptors Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Anton Khirnov	2c328a9079	pixdesc: add a function for counting planes in a pixel format.	12 years ago
Clément Bœsch	6abb554fd6	lavc,lavu: fix two doxy mixup between h/v chroma shift.	12 years ago
Michael Niedermayer	649d8bd8a5	pixdesc: add av_get_padded_bits_per_pixel() This will be needed to allow removing the PixFmtInfo table Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Luca Barbato	cbe5a60c9d	pixdesc: add PIX_FMT_ALPHA flag	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	c1a02e884a	pixdesc: add av_pix_fmt_get_chroma_sub_sample Deprecate avcodec_get_chroma_sub_sample.	12 years ago
Anton Khirnov	d2fcb356ca	pixdesc: add functions for accessing pixel format descriptors. Make av_pix_fmt_descriptors table static on next major bump. Making the table public is dangerous, since the caller has no way to know how large it actually is. It also prevents adding new fields to AVPixFmtDescriptor without a major bump.	12 years ago
Anton Khirnov	716d413c13	Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat	12 years ago
Michael Niedermayer	c496224374	pixdesc: fix project reference in comment Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Nicolas George	38c3b68e3a	pixdesc: put components always in the same order.	13 years ago
Anton Khirnov	38d5533228	pixdesc: mark pseudopaletted formats with a special flag. This makes it possible to dintinguish them from PAL8. Fixes an invalid write in avpicture_layout().	13 years ago
Ronald S. Bultje	6b0768e202	Clean up swscale pixfmt macros using av_pix_fmt_descriptors[].	13 years ago
Stefano Sabatini	263f57c6d7	pixdesc: remove duplicated header inclusion	14 years ago
Stefano Sabatini	e71f26086a	lavu: add av_get_pix_fmt_name() convenience function Also deprecate avcodec_get_pix_fmt_name() in its favor.	14 years ago
Stefano Sabatini	8f653e28f5	lavu: add av_get_pix_fmt_name() convenience function Also deprecate avcodec_get_pix_fmt_name() in its favor. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Mans Rullgard	2912e87a6c	Replace FFmpeg with Libav in licence headers Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Stefano Sabatini	bb4afa13dd	Deprecate avcodec_pix_fmt_string() in favor of av_get_pix_fmt_string(), added to libavutil/pixdesc.h. Originally committed as revision 25879 to svn://svn.ffmpeg.org/ffmpeg/trunk	14 years ago
Stefano Sabatini	ee4355808c	Reindent after r24101. Originally committed as revision 24126 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	ce1cd1cba2	Rename read/write_line() to av_read/write_image_line(). The old names were not av_ prefixed, and they were causing linking failure on many platforms. The new names are also more descriptive. Patch by Stefano Sabatini. Originally committed as revision 24101 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Diego Biurrun	9a58234fea	Fix misspelled parameter names in Doxygen documentation. This fixes one Doxygen warning each. Originally committed as revision 23970 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	49bd8e4b84	Fix grammar errors in documentation Originally committed as revision 23904 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	f47a7cb777	Move read_line() and write_line() definition from pixdesc.h to pixdesc.c, which are now not anymore marked as static inline. Fix the inclusion of the private header intreadwrite.h in the public header pixdesc.h. Originally committed as revision 21854 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	351aff72a4	Fix grammar: write to DST THING -> write THING to DST. Originally committed as revision 21576 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	80a07f6e47	Implement av_get_pix_fmt(), and deprecate avcodec_get_pix_fmt(). Originally committed as revision 21545 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	60fa95683d	Clarify PIX_FMT_BE flag doxy. Increase consistency / pickiness. Originally committed as revision 20592 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	357561e73f	Clarify relations between log2_chroma_w, log2_chroma_h and comp. Originally committed as revision 20550 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	b8873c2a8f	Rename AVPixFmtDescriptor.nb_channels to nb_components, the new name is more clear and lexically more consistent with API and documentation. Originally committed as revision 20545 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	51135d1d8e	Move pixdesc.{h,c} from libavcodec to libavutil. This way pixdescs can be used without requiring a dependency on libavcodec. Originally committed as revision 20389 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	6b27353cfd	Add a PIX_FMT_HWACCEL flag to the AVPixFmtDescriptor.flags. It is used to mark the pixel format used for hardware acceleration support. Originally committed as revision 20374 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Stefano Sabatini	bf7e799c9e	Remove '\p', '\c' and '\e' doxygen markup from doxy, as it should improve plain text doxy readability. See the thread: "[RFC] Should we use doxygen markup?". Originally committed as revision 19122 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Stefano Sabatini	5efccce2a9	Implement av_get_bits_per_pixel(). Originally committed as revision 18709 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Stefano Sabatini	297b5a3f99	Make read_line() do not depend on put_bits.h and speed up it. Originally committed as revision 18653 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Stefano Sabatini	5499a31322	Add missing header inclusion guard. Originally committed as revision 18647 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Stefano Sabatini	9401d18fa5	Implement a write_line() function. Originally committed as revision 18646 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Stefano Sabatini	084c7cc54a	Do not use full include path for get_bits.h, since the header is in the same directory. Consistent with r16260. Originally committed as revision 18496 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Stefano Sabatini	9106a698e7	Rename bitstream.h to get_bits.h. Originally committed as revision 18494 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Stefano Sabatini	0a47f60aa8	Extend read_line() to make it take a read_pal_component parameter. Originally committed as revision 18303 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Stefano Sabatini	59b053508f	Reindent after the last patch. Originally committed as revision 18292 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Stefano Sabatini	c95dd8d382	Add/fix support for bitstream formats reading in read_line(). Originally committed as revision 18291 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Stefano Sabatini	21010f6b2a	Make the step and offset fields of the component descriptor express a number of bits for bitstreams formats. Originally committed as revision 18290 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Stefano Sabatini	9b34899ecf	Document read_line(). Originally committed as revision 18286 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Stefano Sabatini	30266c9286	Make read_line() take as parameter a const AVPixFmtDescriptor * rather than a (non const) AVPixFmtDescriptor *. Originally committed as revision 18275 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Stefano Sabatini	d2863e72ab	Export to pixdesc.h the av_pix_fmt_descriptors array. Originally committed as revision 18152 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Stefano Sabatini	1e896640c4	Implement a name field for AVPixFmtDescriptor. Originally committed as revision 18035 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Stefano Sabatini	7867978374	Expand "lsb" to "least significant bits". Originally committed as revision 17978 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Stefano Sabatini	d3f766124a	Fix typo: "i" -> "in". Originally committed as revision 17812 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	e0cffbe7ea	spelling/wording/grammar cosmetics Originally committed as revision 17588 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	d3bcbf57a9	AVPixFmtDescriptor doxy Originally committed as revision 17549 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	9b61d838f6	Pixel Format descriptor, try #1 . (yes its intentionally unused, this is intended as a basis for further work, and to prevent repeation of the whole discussion dying and the results being forgotten) Originally committed as revision 17548 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago

37 Commits (22dc25cb29ab7b84d6d03f56766a15b6556a7b11)