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* Add libmpcodecs to the list of libavfilter subdirectories.Carl Eugen Hoyos2011-02-25
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* lavf: update documentation of AVOutputFormat.flagsAnssi Hannula2011-02-24
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* Make FF_DEBUG_DCT_COEFF output coeffs via av_log() instead of just via AVFrame.Michael Niedermayer2011-02-23
| | | | | | | This allows the values to be used without changing C code and is closer to how the other DEBUG flags work. If this causes a problem for any user of this flag, please tell me and ill split the flag in 2.
* lavf: postpone removal of deprecated avio functionsAnton Khirnov2011-02-23
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* lavf: postpone removal of public metadata conversion APIAnton Khirnov2011-02-23
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* avienc: fix AVI stream index for files with >10 streamslongstone2011-02-23
| | | | | | | Fixes issue 2563. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit 4acc94e97a9551d11ead29735e23283d71f1d4c2)
* avio: rename url_fopen/fclose -> avio_open/close.Anton Khirnov2011-02-23
| | | | | Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit 22a3212e32b696028e21f00871f3cb48c044029d)
* libavformat: Remove FF_NETERRNO()Martin Storsjö2011-02-23
| | | | | | | | | | | | | | | Map EAGAIN and EINTR from ff_neterrno to the normal AVERROR() error codes. Provide fallback definitions of other errno.h network errors, mapping them to the corresponding winsock errors. This eases catching these error codes in common code, without having to distinguish between FF_NETERRNO(EAGAIN) and AVERROR(EAGAIN). This fixes roundup issue 2614, unbreaking blocking network IO on windows. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit 28c4741a6617a4c1d2490cb13fc70ae4c9c472da)
* Add more AVC Intra FOURCCsBenjamin Larsson2011-02-23
| | | | | | | | Also change the comments a bit since the FOURCCs aren't specific to Flip4Mac and different ones are used for 720 versus 1080 lines. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit 8f935b9271052be8f97d655081b94b68b6c23bfb)
* aacdec: Reduce the size of buf_mdct.Young Han Lee2011-02-22
| | | | | | It was doubled in size for the LTP implementation. This brings it back down to its original size. (cherry picked from commit e22910b21a6c78b0159f98426b10c204f12bc15a)
* Remove old VCSs from version.shAlex Converse2011-02-22
| | | | (cherry picked from commit 203df50d1013ea59e558d63f3ea69ffae1249124)
* mpegtsenc: use correct PES stream_id for AACTony Strauss2011-02-22
| | | | | | | | This adds the AAC codec to the list of audio codecs that results in a PES stream_id of 0xc0 (audio stream). Signed-off-by: Mans Rullgard <mans@mansr.com> (cherry picked from commit 6c065f0acd5b50a9037b561c6fc370b316832543)
* spdifenc.c: fix compile because of missing include avio_internal.h.Ronald S. Bultje2011-02-22
| | | | (cherry picked from commit 0f86fcabdf74f658323140111dfd4de83f7f2eee)
* vp8: ppc: fix invalid reads in altivec epel mcMans Rullgard2011-02-22
| | | | | | | | The 4-tap filters should only access one row/column before the reference block. Signed-off-by: Mans Rullgard <mans@mansr.com> (cherry picked from commit e0e46cae377347cbe1cd27c0d85568921b12c2ad)
* ppc: fix vc1 inverse transform, unbreak buildMans Rullgard2011-02-22
| | | | | | | | | GCC 4.3 and later are more particular about signedness matching in vector operations. The operations under if(rangered) were missing assignments and thus had no effect. Signed-off-by: Mans Rullgard <mans@mansr.com> (cherry picked from commit 381efba0ecedd41575f99ba9e9bd3826551079f6)
* avio: make put_nbyte internal.Anton Khirnov2011-02-22
| | | | | Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit 0ac8e2bf2bf3d636241bf2811018d9974687a63c)
* avio: avio: avio_ prefixes for put_* functionsAnton Khirnov2011-02-22
| | | | | | | | | | | | | In the name of consistency: put_byte -> avio_w8 put_<type> -> avio_w<type> put_buffer -> avio_write put_nbyte will be made private put_tag will be merged with avio_put_str Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit 77eb5504d3b3e1047900382350e0bc5e0bfb16b5)
* targa: prevent integer overflow in bufsize check.Ronald S. Bultje2011-02-22
| | | | (cherry picked from commit 78e2380a6d09e7a8b2a74d090abfb0a922e046f6)
* avio: make get_partial_buffer internal.Anton Khirnov2011-02-22
| | | | | Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit b3db9ceef13037f2b6963a84b7abf8871a1e0f8a)
* avio: avio_ prefixes for get_* functionsAnton Khirnov2011-02-22
| | | | | | | | | | | | | | | In the name of consistency: get_byte -> avio_r8 get_<type> -> avio_r<type> get_buffer -> avio_read get_partial_buffer will be made private later get_strz is left out becase I want to change it later to return something useful. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit b7effd4e8338f6ed5bda630ad7ed0809bf458648)
* VC1: merge idct8x8, coeff adjustments and put_pixels.Ronald S. Bultje2011-02-22
| | | | | | Merging these functions allows merging some loops, which makes the results (particularly after SIMD optimizations) much faster. (cherry picked from commit f8bed30d8b176fa030f6737765338bb4a2bcabc9)
* avio: rename av_alloc_put_byte -> avio_alloc_context for consistencyAnton Khirnov2011-02-22
| | | | | Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit 8d9ac969cb4ac3e3e18f6425703af4d7aec6c513)
* dsputil: make {add/put/put_signed}_pixels_clamped() non-static.Ronald S. Bultje2011-02-22
| | | | (cherry picked from commit 484a337cd7cd8bb180c4a1bd3321881f1c874a92)
* VC1: inline vc1_put_block() in vc1_decode_i_blocks().Ronald S. Bultje2011-02-22
| | | | | | | Advantage is that it allows us to combine several loops into a single one, and these can eventually be merged into the IDCT itself. Also, it allows us to remove vc1_put_block(), and makes CODEC_FLAG_GRAY faster. (cherry picked from commit bbfd2e7ab4e2ae0b934657fe51afdbbbaead52b7)
* Makefile: include deps from tools directoryMans Rullgard2011-02-22
| | | | | | | | | This ensures the tools are rebuilt when necessary. Specifically, lavfi-showfiltfmts was sometimes not rebuilt causing spurious test failures. Signed-off-by: Mans Rullgard <mans@mansr.com> (cherry picked from commit 08df7f866663f83ba42398cea9f3eeff4681ea9a)
* amrnb: use correct size when copying lsf_r arrayMans Rullgard2011-02-22
| | | | | | | lsf_r is an array of int16_t, not float. Signed-off-by: Mans Rullgard <mans@mansr.com> (cherry picked from commit 1efa772e20be5869817b2370a557bb14e7ce2fff)
* x86: use raw opcode for xgetbv instructionMans Rullgard2011-02-22
| | | | | | | | | | | This allows the CPU detection to work with assemblers not supporting the xgetbv mnemonic. These include clang and some BSD versions. All AVX code will be written for yasm, where the main assembler is not involved. Signed-off-by: Mans Rullgard <mans@mansr.com> (cherry picked from commit ef6695387522fc783105ac187c84beaa284e7cff)
* Add shadow support to the drawtext filterMichael Niedermayer2011-02-22
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* factor draw_glyphs out of drawtext filterMichael Niedermayer2011-02-22
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* Fix and optimize yuv blend in the drawtext filterMichael Niedermayer2011-02-22
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* get rid of divisions in the inner loop of the drawtext filterMichael Niedermayer2011-02-22
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* fix chroma alpha in the drawtext filterMichael Niedermayer2011-02-22
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* Simplify chroma blend in the drawtext filterMichael Niedermayer2011-02-22
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* Port drawtext filter by Hemanth from the libavfilter soc repo, withStefano Sabatini2011-02-22
| | | | | | | | | the following additions: * support to anti-aliased glyph rendering * support to UTF-8 text and Unicode chars rendering * support for RGB packed formats Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* lavfi: add fade filterBrandon Mintern2011-02-21
| | | | | | | Port fade filter from libavfilter soc repo, with minor fixes by Stefano. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* lavfi: put color source in a dedicated fileStefano Sabatini2011-02-21
| | | | | | Move the color source code from vf_pad.c to vsrc_color.c. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* lavfi: add drawutilsStefano Sabatini2011-02-21
| | | | | | | Add drawutils.h and drawutils.c, and use them in the pad filter. The new functions are going to be shared by other filters. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* Update version and APIchanges.Ronald S. Bultje2011-02-20
| | | | | | | Update libavformat/version.h and doc/APIChanges after renaming init_put_byte() and ByteIOContext to ffio_init_context() (private) and AVIOContext, (public), and deprecating the originals. (cherry picked from commit d2bbf82e65e4a128ab1f0bf48df5d1e43c43c698)
* avio: move init_put_byte() to a new private header and rename itAnton Khirnov2011-02-20
| | | | | | | | init_put_byte should never be used outside of lavf, since sizeof(AVIOContext) isn't part of public ABI. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit e731b8d8729e75bfb69f5540e6446d6118dac549)
* avio: rename ByteIOContext to AVIOContext.Anton Khirnov2011-02-20
| | | | | Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit ae628ec1fd7f54c102bf9e667a3edd404b9b9128)
* VC1: don't use vc1_put_block() in vc1_decode_i_blocks_adv().Ronald S. Bultje2011-02-20
| | | | | | | | | Advanced profile never uses "range reduction", so vc1_put_block() quite literally just calls put_pixels_clamped() from vc1_decode_i_blocks_adv(). By inlining the function, we can prevent calling IDCT8x8 if CODEC_FLAG_GRAY is set, and we don't have to scale the coeffs in the [0,256] range, but can instead use put_signed_pixels_clamped(). (cherry picked from commit 70aa916e4630bcec14439a2d703074b6d4c890a8)
* x86: check for AVX supportMans Rullgard2011-02-20
| | | | | | | This adds configure and runtime checks for AVX support on x86 CPUs. Signed-off-by: Mans Rullgard <mans@mansr.com> (cherry picked from commit 87f1355f9b4fc11414d0e6a91404203c2745f89f)
* MMS: also discover streams in extended stream properties objectMarton Balint2011-02-20
| | | | | | | | Allows playback of nonprimary audio streams in multiple bitrate sources, such as mmsh://wmscr1.dr.dk/e02ch03m Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit 74d6871d6244865b5863a01c3dab16a2f06a1706)
* dsputil_mmx.c: remove ff_vector128.Ronald S. Bultje2011-02-20
| | | | | Remove ff_vector128, it is identical to ff_pb_80. (cherry picked from commit bf6fa732459399fac215bdfa44dd39a6fb1d1e01)
* Fix invalid reads in VC1 decoderReimar Döffinger2011-02-20
| | | | | Patch discussed and taken from https://roundup.ffmpeg.org/issue2584 (cherry picked from commit 2bbec1eda46d907605772a8b6e8263caa4bc4c82)
* Fix VP3 edge emulationDavid Conrad2011-02-20
| | | | | | | With negative stride, the start of the edge_emu buffer should be pointing to the last line, not the end of the buffer. With positive stride, pointing to the end of the buffer was completely wrong. (cherry picked from commit a89f4ca005efa5ee82089583c7b8bc00bcee816a)
* aacdec: dsputilize the scalar multiplication in intensity stereoYoung Han Lee2011-02-20
| | | | (cherry picked from commit 9707f84fa73c23352937fc7e4e0a85eaf3135cbc)
* VP3: fix decoding of videos with stride > 2048Jason Garrett-Glaser2011-02-20
| | | | | | Also remove qscale_table code; this didn't make sense anyways as VP3 doesn't use an MPEG-like quantizer scale. (cherry picked from commit 902685b8abf4e2089802528a32a50f3c68033fda)
* Fix issue2619.Michael Niedermayer2011-02-19
| | | | | | regression introduced in 1762d9ced70ccc46c5d3e5d64e56a48d0fbbd4f7 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* targa: fix potential buffer overreadsJean-Daniel Dupas2011-02-18
| | | | | Signed-off-by: Mans Rullgard <mans@mansr.com> (cherry picked from commit 351423ae1f861da1c647d30c73503fde2b1f3dad)
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