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* Merge commit 'b5849f77095439e994b11c25e6063d443b36c228'Michael Niedermayer2011-07-14
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit 'b5849f77095439e994b11c25e6063d443b36c228': (21 commits) ac3enc: merge AC3MDCTContext with AC3EncodeContext. ac3enc: prefer passing AC3EncodeContext rather than AVCodecContext ac3enc: fix memleak mpeg1video: add CODEC_CAP_SLICE_THREADS. lavf: fix segfault in av_open_input_stream() mpegtsenc: set Random Access indicator on keyframe start packets lavf: Cleanup try_decode_frame() logic. Replace some gotos that lead to single return statements by direct return. build: move tests/seek_test.c to libavformat and reuse generic build rules mxfenc: include needed header for ff_iso8601_to_unix_time() prototype Add a check for strptime(). lavf: factor out conversion of ISO8601 string to unix time wav: parse 'bext' metadata wav: keep parsing until EOF if the input is seekable and we know the size of the data tag wav: Refactor the tag checking into a switch statement wav: make sure neither data_size nor sample_count is negative. wav: refactor the 'fmt ' tag search and parsing. wav: add an option for writing BEXT chunk ffmpeg: get rid of a pointless limit on number of streams. ffmpeg: remove an unused define. ... Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Add a check for strptime().Anton Khirnov2011-07-13
| | | | | | | | It's an XSI extension, not available on some supported systems.
* | lavfi: port boxblur filter from libmpcodecsStefano Sabatini2011-07-14
| | | | | | | | | | | | | | | | With the following additions: * support to gray format * support to yuva420p format * parametric luma/chroma/alpha radius * consistency check on the radius values, avoid crashes with invalid values
* | Merge commit '142e76f1055de5dde44696e71a5f63f2cb11dedf'Michael Niedermayer2011-07-11
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '142e76f1055de5dde44696e71a5f63f2cb11dedf': swscale: fix crash with dithering due incorrect offset calculation. matroskadec: fix stupid typo (!= -> ==) build: remove duplicates from order-only directory prerequisite list build: rework rules for things in the tools dir configure: fix --cpu=host with gcc 4.6 ARM: use const macro to define constant data in asm bitdepth: simplify FUNC/FUNCC macros dsputil: remove ff_emulated_edge_mc macro used in one place 9/10-bit: simplify clipping macros matroskadec: reindent matroskadec: defer parsing of cues element until we seek. lavc: add support for codec-specific defaults. lavc: make avcodec_alloc_context3 officially public. lavc: remove a half-working attempt at different defaults for audio/video codecs. ac3dec: add a drc_scale private option lavf: add avformat_find_stream_info() lavc: introduce avcodec_open2() as a replacement for avcodec_open(). Conflicts: Makefile libavcodec/utils.c libavformat/avformat.h libswscale/swscale_internal.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * configure: fix --cpu=host with gcc 4.6Mans Rullgard2011-07-10
| | | | | | | | | | | | | | The output from -v with gcc 4.6 has changed such that the search pattern matches too soon without making it more strict. Signed-off-by: Mans Rullgard <mans@mansr.com>
* | Match VA-API / VDPAU with zlib / bzlib build system documentation.Carl Eugen Hoyos2011-07-10
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* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-07-08
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: build: clean up library installation rules vf_drawtext: Remove some write-only variables. libgsm: Drop const qualifier to silence compiler warning. docs: Remove needless configure options docs: Don't recommend adding --enable-memalign-hack libvo-amrwbenc: Add braces to shut up gcc warning. adts: Fix PCE copying. Conflicts: configure doc/general.texi subdir.mak Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * build: clean up library installation rulesMans Rullgard2011-07-07
| | | | | | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-07-06
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: Add some missing mathematics.h #includes for av_rescale(). opencore-amr: Add missing initializer braces to shut up gcc warning. ARM: workaround for bug in GNU assembler dv: fix comment wording mistake Rename libavcodec/high_bit_depth.h ---> libavcodec/bit_depth_template.c dv: fix valgrind use of uninitialised value warnings. mxfenc: fix ignored drop flag in binary timecode representation. PPC: use Altivec IMDCT only for supported sizes dv: fix comment spelling configure: simplify -rpath-link linker flag Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * configure: simplify -rpath-link linker flagDiego Biurrun2011-07-05
| | | | | | | | Lists of ':'-separated directories can be passed to -rpath-link directly.
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-07-04
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: (40 commits) H.264: template left MB handling H.264: faster fill_decode_caches H.264: faster write_back_* H.264: faster fill_filter_caches H.264: make filter_mb_fast support the case of unavailable top mb Do not include log.h in avutil.h Do not include pixfmt.h in avutil.h Do not include rational.h in avutil.h Do not include mathematics.h in avutil.h Do not include intfloat_readwrite.h in avutil.h Remove return statements following infinite loops without break RTSP: Doxygen comment cleanup doxygen: Escape '\' in Doxygen documentation. md5: cosmetics md5: use AV_WL32 to write result md5: add fate test md5: include correct headers md5: fix test program doxygen: Drop array size declarations from Doxygen parameter names. doxygen: Fix parameter names to match the function prototypes. ... Conflicts: libavcodec/x86/dsputil_mmx.c libavformat/flvenc.c libavformat/oggenc.c libavformat/wtv.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * configure: do not blank $LIBNAME if static libs disabledMans Rullgard2011-07-03
| | | | | | | | | | | | | | Whatever reason this was done for no longer applies, and it causes lots of make warnings. Signed-off-by: Mans Rullgard <mans@mansr.com>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-06-30
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: rational-test: Add proper main() declaration to fix gcc warnings. configure: Add vdpau and dxva2 to configure results output. Remove unused, never built libavutil/pca.[ch] matroskadec: forward parsing errors to caller. av_find_stream_info: simplify EAGAIN handling. aacenc: Fix determination of Mid/Side Mode. psymodel: Remove the single channel analysis function aacenc: Implement dummy channel group analysis that just calls the single channel analysis for each channel. psymodel: Add channels and channel groups to the psymodel. ARM: remove check for PLD instruction fate: move amr[nw]b test rules into separate files ogg: fix double free when finding length of small chained oggs. swscale: implement >8bit scaling support. build: fix creation of tools dir with make 3.81 build: Mark all-yes Makefile target as phony. pixfmt: fix YUV422/444 wrong endian comment build: create output directories as needed Add new yuv444 pixfmts to avcodec_align_dimensions2 Conflicts: Makefile configure libavutil/pca.c libavutil/pca.h libavutil/pixfmt.h libswscale/swscale.c libswscale/utils.c libswscale/x86/swscale_template.c tests/ref/lavfi/pixdesc tests/ref/lavfi/pixfmts_copy tests/ref/lavfi/pixfmts_null tests/ref/lavfi/pixfmts_scale tests/ref/lavfi/pixfmts_vflip Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * configure: Add vdpau and dxva2 to configure results output.Diego Biurrun2011-06-30
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| * ARM: remove check for PLD instructionMans Rullgard2011-06-29
| | | | | | | | | | | | PLD is present in ARMv5TE and later, which is checked for separately. Signed-off-by: Mans Rullgard <mans@mansr.com>
| * build: create output directories as neededMans Rullgard2011-06-29
| | | | | | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* | Move SRC_PATH hack around to allow compilation from subdir again.Reimar Döffinger2011-06-30
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* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-06-29
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: (21 commits) swscale: Add Doxygen for hyscale_fast/hScale. fate: enable lavfi-pixmt tests on big endian systems PPC: swscale: disable altivec functions for unsupported formats fate: merge identical pixdesc_be/le tests swscale: Add Doxygen for yuv2planar*/yuv2packed* functions. build: call texi2pod.pl with full path instead of symlink build: include sub-makefiles using full path instead of symlinks swscale: update big endian reference values after dff5a835. wavpack: skip blocks with no samples cosmetics: remove outdated comment that is no longer true build: replace some addprefix/addsuffix with substitution refs avutil: Remove unused arbitrary precision integer code. configure: Drop check for availability of ten assembler operands. aacenc: Save channel configuration for later use. aacenc: Fix codebook trellising for zeroed bands. swscale: change prototypes of scaled YUV output functions. swscale: re-add support for non-native endianness. swscale: disentangle yuv2rgbX_c_full() into small functions. swscale: split yuv2packed[12X]_c() remainders into small functions. swscale: split yuv2packedX_altivec in smaller functions. ... Conflicts: Makefile configure libavcodec/x86/dsputil_mmx.c libavfilter/Makefile libavformat/Makefile libavutil/integer.c libavutil/integer.h libswscale/swscale.c libswscale/swscale_internal.h libswscale/x86/swscale_template.c tests/ref/lavfi/pixdesc_le tests/ref/lavfi/pixfmts_scale Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * fate: enable lavfi-pixmt tests on big endian systemsMans Rullgard2011-06-28
| | | | | | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
| * fate: merge identical pixdesc_be/le testsMans Rullgard2011-06-28
| | | | | | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
| * build: call texi2pod.pl with full path instead of symlinkMans Rullgard2011-06-28
| | | | | | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
| * build: include sub-makefiles using full path instead of symlinksMans Rullgard2011-06-28
| | | | | | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
| * configure: Drop check for availability of ten assembler operands.Diego Biurrun2011-06-28
| | | | | | | | | | This was done to support gcc 2.95, which is an old legacy compiler that fails to compile the current codebase anyway.
* | Fix configure problem with out-of-source-tree build for fate-related .mak ↵Paul Sterne2011-06-28
| | | | | | | | | | | | | | | | | | files in the tests and tests/fate subdirectories This patch will add to the list of files for which configure creates symbolic links when building outside of the ffmpeg source tree. This fixes a problem for fate-related .mak files in the tests and tests/fate subdirectories.
* | lavdev: add openal input deviceJonathan Baldwin2011-06-27
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* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-06-27
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: build: improve rules for test programs build: factor out the .c and .S compile commands as a macro swscale: remove unused xInc/srcW arguments from hScale(). H.264: disable 2tap qpel with CODEC_FLAG2_FAST and >8-bit H.264: make filter_mb_fast support 4:4:4 mpeg4videoenc: Remove disabled variant of mpeg4_encode_block(). configure: allow post-fixed cpu strings for athlon64, k8, and opteron when setting the -march flag. Move some variable declarations below the proper #ifdefs. Conflicts: Makefile ffplay.c libswscale/swscale.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * build: factor out the .c and .S compile commands as a macroMans Rullgard2011-06-26
| | | | | | | | | | | | | | These commands have the same form, and using a common macro allows it to be used elsewhere without further duplication. Signed-off-by: Mans Rullgard <mans@mansr.com>
| * configure: allow post-fixed cpu strings for athlon64, k8, and opteronAlexis Ballier2011-06-26
| | | | | | | | | | | | | | | | when setting the -march flag. This is to match gcc's {athlon64,k8,opteron}-sse3 -march flags. Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
* | Revert "build: Remove multiple inclusion guards from config.mak."Reimar Döffinger2011-06-26
| | | | | | | | | | | | | | | | This reverts commit 89b5829d0a4d9510efeff65dbeeaed50e0980120. Conflicts: configure
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-06-26
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: ARM: silence some annoying armcc warnings ffplay: Remove unused-but-set channels variable from update_sample_display(). build: Add DEP_LIBS dependency directly to the shared library build rule. build: Remove multiple inclusion guards from config.mak. build: Remove redundant config.mak includes from subdirectory Makefiles. aacenc: Mark psy_3gpp_window() as av_unused. Conflicts: configure Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * ARM: silence some annoying armcc warningsMans Rullgard2011-06-25
| | | | | | | | | | | | | | This silences warnings about pointer target sign mismatches as already done for gcc with -Wno-pointer-sign. Signed-off-by: Mans Rullgard <mans@mansr.com>
| * build: Remove multiple inclusion guards from config.mak.Diego Biurrun2011-06-25
| | | | | | | | config.mak is no longer included multiple times; the guards are pointless.
* | configure: select buffersink_filter when ffplay is enabledStefano Sabatini2011-06-25
| | | | | | | | | | buffersink_filter is a strong requirement for compiling ffplay. Fixes ffplay compilation with --disable-everything --disable-ffmpeg.
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-06-25
|\| | | | | | | | | | | | | | | * qatar/master: configure: Add -Wno-format-zero-length to CFLAGS. udp: Receive on the remote port number, if no local port is set Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * configure: Add -Wno-format-zero-length to CFLAGS.Diego Biurrun2011-06-24
| | | | | | | | The C standard specifies that zero-length format strings are allowed.
* | configure: select buffersink_filter when ffmpeg is enabledStefano Sabatini2011-06-24
| | | | | | | | | | buffersink_filter is a strong requirement for compiling ffmpeg. Fixes ffmpeg compilation with --disable-everything.
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-06-24
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: doxygen: Consistently use '@' instead of '\' for Doxygen markup. Use av_printf_format to check the usage of printf style functions Add av_printf_format, for marking printf style format strings and their parameters ARM: enable thumb for Cortex-M* CPUs nsvdec: Propagate error values instead of returning 0 in nsv_read_header(). build: remove SRC_PATH_BARE variable build: move basic rules and variables to main Makefile build: move special targets to end of main Makefile lavdev: improve feedback in case of invalid frame rate/size vfwcap: prefer "framerate_q" over "fps" in vfw_read_header() v4l2: prefer "framerate_q" over "fps" in v4l2_set_parameters() fbdev: prefer "framerate_q" over "fps" in device context bktr: prefer "framerate" over "fps" for grab_read_header() ALSA: implement channel layout for playback. alsa: support unsigned variants of already supported signed formats. alsa: add support for more formats. ARM: allow building in Thumb2 mode Conflicts: common.mak doc/APIchanges libavcodec/vdpau.h libavdevice/alsa-audio-common.c libavdevice/fbdev.c libavdevice/libdc1394.c libavutil/avutil.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * ARM: enable thumb for Cortex-M* CPUsMans Rullgard2011-06-23
| | | | | | | | | | | | These CPUs are thumb-only and thus require this option. Signed-off-by: Mans Rullgard <mans@mansr.com>
| * build: remove SRC_PATH_BARE variableMans Rullgard2011-06-23
| | | | | | | | | | | | | | | | Setting SRC_PATH to "." when building in-tree removes the need for a quoted version of the source path since out-of-tree builds are not possible if the pathname contains spaces. Signed-off-by: Mans Rullgard <mans@mansr.com>
| * ARM: allow building in Thumb2 modeMans Rullgard2011-06-23
| | | | | | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-06-23
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: configure: add --optflags option build: move documentation rules to doc/Makefile build: move test rules to tests/Makefile ac3enc: remove unneeded local variable in asym_quant() ac3enc: remove a branch in asym_quant() by doing 2 shifts ac3enc: avoid masking output in asym_quant() by using signed values for quantized mantissas. H.264: fix 4:4:4 + deblocking + 8x8dct + cavlc + MBAFF H.264: fix 4:4:4 + deblocking + MBAFF H.264: fix 4:4:4 cropping warning H.264: reference the correct SPS in decode_scaling_matrices H.264: fix bug in lossless 4:4:4 decoding Conflicts: Makefile Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * configure: add --optflags optionMans Rullgard2011-06-22
| | | | | | | | | | | | | | This allows overriding the default optimisation flags selected by configure. Signed-off-by: Mans Rullgard <mans@mansr.com>
| * build: move documentation rules to doc/MakefileMans Rullgard2011-06-22
| | | | | | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
| * build: move test rules to tests/MakefileMans Rullgard2011-06-22
| | | | | | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* | This is to match gcc's {athlon64,k8,opteron}-sse3 -march flags.Alexis Ballier2011-06-22
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* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-06-22
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: rawdec: Fix decoding of QT WRAW files. configure: report optimization for size separately mov: Support Digital Voodoo SD 8 Bit and DTS codec identifiers. mov: Support R10g codec identifier. riff/img2: Add JPEG 2000 codec IDs. riff: Add DAVC fourcc. riff: Add M263, XVIX, MMJP, CDV5 fourccs. rawvideo: Support auv2 fourcc. swscale: Remove unused variable from ff_bfin_get_unscaled_swscale(). h264: Fix assert that failed to compile with -DDEBUG. h264: Add x86 assembly for 10-bit weight/biweight H.264 functions. fate: remove output redirections from old regtest scripts Conflicts: configure libavcodec/rawdec.c libavformat/isom.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * configure: report optimization for size separatelyMans Rullgard2011-06-21
| | | | | | | | | | | | | | | | This removes an unsightly override of the 'optimizations' setting only to make the configure report print 'small' when --enable-small is used. Signed-off-by: Mans Rullgard <mans@mansr.com>
* | build system: disable memalign on haiku, its not reliable there.Michael Niedermayer2011-06-21
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-06-20
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: Drop git- prefix from version labels Use the contents of RELEASE as version fallback instead of 'UNKNOWN' path64/open64: filter out unsupported flags Add Release Notes sipr: Drop unused DSPContext sipr: include string.h for mem*() sipr: Use memmove() to copy overlapped buffers. h264: drop some ugly casts Conflicts: version.sh Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * path64/open64: filter out unsupported flagsMans Rullgard2011-06-19
| | | | | | | | | | | | | | These flags are accepted without error but produce an annoying warning. Filtering them out makes the build less noisy. Signed-off-by: Mans Rullgard <mans@mansr.com>