FFmpeg

Commit Graph

Author	SHA1	Message	Date
Martin Storsjö	02c63a109f	libopencore-amr, libvo-amrbwenc: Rename variables and functions Avoid camelCase names for functions and variables. Signed-off-by: Martin Storsjö <martin@martin.st>	14 years ago
Martin Storsjö	9b9c6405fd	libopencore-amr: Convert commented out debug logging into av_dlog Also add the avctx as logging context. Signed-off-by: Martin Storsjö <martin@martin.st>	14 years ago
Martin Storsjö	89e7e640f7	libopencore-amr: Remove an unused state variable Signed-off-by: Martin Storsjö <martin@martin.st>	14 years ago
Martin Storsjö	5d211e034e	libvo-amrwbenc: Don't explicitly store bitrate modes in the bitrate table The bitrate modes are equal to the array indices. Signed-off-by: Martin Storsjö <martin@martin.st>	14 years ago
Martin Storsjö	0e03f94d61	libopencore-amr: Remove a useless local variable Signed-off-by: Martin Storsjö <martin@martin.st>	14 years ago
Martin Storsjö	c48ce4eb50	libopencore-amr, libvo-amrwbenc: Make the bitrate/mode mapping array static const Signed-off-by: Martin Storsjö <martin@martin.st>	14 years ago
Martin Storsjö	900a129f4f	libopencore-amr, libvo-amrwbenc: Return proper error codes in most places Signed-off-by: Martin Storsjö <martin@martin.st>	14 years ago
Martin Storsjö	a8ec07c933	libopencore-amr: Don't print carriage returns in log messages Signed-off-by: Martin Storsjö <martin@martin.st>	14 years ago
Martin Storsjö	587331414b	libopencore-amr: Remove an old workaround for libamr header weirdness Signed-off-by: Martin Storsjö <martin@martin.st>	14 years ago
Martin Storsjö	57ddffe843	libopencore-amr: Make the opaque encoder pointer a void* Signed-off-by: Martin Storsjö <martin@martin.st>	14 years ago
Martin Storsjö	dbff4da914	libopencore-amr: Remove unused code fragments This parts are heritage from the encoder part from the old libamr code removed in SVN rev 19365. Signed-off-by: Martin Storsjö <martin@martin.st>	14 years ago
Alberto Delmas	d294015510	Check for successful h263 init in msmpeg4 init Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Reimar Döffinger	a0f17473b3	ASS decoder also requires ass_split.o to be compiled.	14 years ago
Carl Eugen Hoyos	5c0068758f	Fix compilation with --disable-yasm.	14 years ago
Michael Niedermayer	8b7dc087e4	Add forgotten const to enum AVSampleFormat Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Martin Storsjö	c5e03cebd3	libvo-*: Don't use deprecated sample format names and enum names Signed-off-by: Martin Storsjö <martin@martin.st>	14 years ago
Martin Storsjö	c41eb2ade4	libavcodec: Use "const enum AVSampleFormat[]" in AVCodec initialization Signed-off-by: Martin Storsjö <martin@martin.st>	14 years ago
Carl Eugen Hoyos	4e54848bd1	Use const where appropriate. Spotted by Reimar.	14 years ago
Carl Eugen Hoyos	72eb6dfe49	Mention VisualOn in the new codecs' long names to explain "libvo".	14 years ago
Alex Converse	2f072b55a4	Fix the conversion of AV_SAMPLE_FMT_FLT and _DBL to AV_SAMPLE_FMT_S32. (1<<31) is undefined and seems to be evaluated by gcc to -2^31 when these formulae require 2^31. These conversions still need fate tests.	14 years ago
Alex Converse	187a537904	Convert some undefined 1<<31 shifts into 1U<<31. According to ISO 9899:1999 S 6.5.7/4: The result of E1 << E2 is E1 left-shifted E2 bit positions; vacated bits are filled with zeros. If E1 has an unsigned type, the value of the result is E1× 2^E2, reduced modulo one more than the maximum value representable in the result type. If E1 has a signed type and nonnegative value, and E1× 2^E2 is representable in the result type, then that is the resulting value; otherwise, the behavior is undefined.	14 years ago
James Zern	8eeed0db05	vpxenc: add CQ_LEVEL mapping via the equivalent AVCodecContext::crf modifying the range allowed by options.c (0-51 -> 0-63) update configure check to require libvpx 0.9.6 (Bali) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
James Zern	a299a261de	vpxenc: add VP8E_SET_STATIC_THRESHOLD mapping via the equivalent AVCodecContext::mb_threshold Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Aurelien Jacobs	13d4ec844a	cosmetics: alignment	14 years ago
Aurelien Jacobs	6873cf9bc8	compute rects duration in ASS decoder Signed-off-by: Aurelien Jacobs <aurel@gnuage.org>	14 years ago
Aurelien Jacobs	3ee8ca9b08	add avcodec_get_subtitle_defaults() to initialize AVSubtitle struct Call this new function before decode() to replace the custom and inconsistant initialization in various decoders. This function is equivalent to avcodec_get_frame_defaults() for AVFrame. Signed-off-by: Aurelien Jacobs <aurel@gnuage.org>	14 years ago
Martin Storsjö	f502ff3f61	Add support for AMR-WB encoding via libvo-amrwbenc The wrapper code is based on the libamr wrapper removed in SVN rev 19365. Signed-off-by: Martin Storsjö <martin@martin.st>	14 years ago
Martin Storsjö	d89e738a0c	Add an AAC encoder by using the libvo-aacenc library Signed-off-by: Martin Storsjö <martin@martin.st>	14 years ago
Martin Storsjö	029f966c3a	g722: Return 8 bits per sample for g722 in av_get_bits_per_sample This fixes a failing assert in ff_raw_read_header (in fate-g722dec-1), where bits_per_coded_sample is set using this function and is required to have a positive value. Signed-off-by: Martin Storsjö <martin@martin.st>	14 years ago
Michael Niedermayer	df2d5b16ef	H264: Allow templating hl_decode_mb based on pixel_size. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Michael Niedermayer	179106ed78	H264: factor if() out of coef decoding loop of decode_cabac_residual_internal() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Michael Niedermayer	a50f0bea25	H264: Split out hl_motion and template it, this seems a bit faster Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Michael Niedermayer	e7077f5e7b	H264: replace pixel_size by pixel_shift Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Michael Niedermayer	9b271ce656	h264: Print bpp Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Oskar Arvidsson	5e85298cb5	Enable decoding of high bit depth h264. This patch completes the high bit depth h264 decoding support. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Oskar Arvidsson	8dbe585641	Adds 8-, 9- and 10-bit versions of some of the functions used by the h264 decoder. This patch lets e.g. dsputil_init chose dsp functions with respect to the bit depth to decode. The naming scheme of bit depth dependent functions is <base name>_<bit depth>[_<prefix>] (i.e. the old clear_blocks_c is now named clear_blocks_8_c). Note: Some of the functions for high bit depth is not dependent on the bit depth, but only on the pixel size. This leaves some room for optimizing binary size. Preparatory patch for high bit depth h264 decoding support. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Oskar Arvidsson	d268bed209	Add support for higher QP values in h264. In high bit depth, the QP values may now be up to (51 + 6*(bit_depth-8)). Preparatory patch for high bit depth h264 decoding support. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Michael Niedermayer	436c4523ed	H264: fix prefetch Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Oskar Arvidsson	dc172ecc6e	Add the notion of pixel size in h264 related functions. In high bit depth the pixels will not be stored in uint8_t like in the normal case, but in uint16_t. The pixel size is thus 1 in normal bit depth and 2 in high bit depth. Preparatory patch for high bit depth h264 decoding support. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Oskar Arvidsson	86b0d9cd58	Make the h264 loop filter bit depth aware. Preparatory patch for high bit depth h264 decoding support. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Oskar Arvidsson	63cc0e776e	Template dsputil_internal.h with respect to pixel size, etc. Preparatory patch for high bit depth h264 decoding support. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Oskar Arvidsson	9abd87bbc6	Template h264idct_internal.h with respect to pixel size, etc. Preparatory patch for high bit depth h264 decoding support. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Oskar Arvidsson	2b092f7a14	Template h264pred_internal.h with respect to bit depth, etc. Preparatory patch for high bit depth h264 decoding support. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Oskar Arvidsson	21a7c9366f	Template h264dsp_internal.h with respect to pixel size, etc. Preparatory patch for high bit depth h264 decoding support. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Oskar Arvidsson	8dffcca579	Move some functions in dsputil.c into a new file dsputil_internal.h. The functions moved are used when decoding h264. Preparatory patch for high bit depth h264 decoding support. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Oskar Arvidsson	7bc8032b07	Move the functions in h264idct into a new file h264idct_internal.h. Preparatory patch for high bit depth h264 decoding support. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Oskar Arvidsson	c2f38da901	Move the functions in h264pred.c into a new file h264pred_internal.h. Preparatory patch for high bit depth h264 decoding support. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Oskar Arvidsson	2431689bb3	Move the functions in h264dsp.c into a new file h264dsp_internal.h Preparatory patch for high bit depth h264 decoding support. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Oskar Arvidsson	d4497f6dfb	Add pixel formats for 9- and 10-bit yuv420p. Also add support for these formats in libswscale. Needed for high bit depth h264 decoding. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Oskar Arvidsson	af0b2d6736	Choose h264 chroma dc dequant function dynamically. Needed for high bit depth h264 decoding. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago

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13921 Commits (7030501383ec630207f9a14c1448bcfc265499f9)