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2011-03-25Fix apparently exploitable race condition.Michael Niedermayer
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-03-25log:Sanitize string of most control chars before printing.Michael Niedermayer
This may be security relevant depending upon the used terminal. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-03-24Merge remote-tracking branch 'newdev/master'Michael Niedermayer
* newdev/master: avio: make udp_set_remote_url/get_local_port internal. asfdec: also subtract preroll when reading simple index object matroskaenc: remove a variable that's unused after bc17bd9. avio: cosmetics - nicer vertical alignment. Remove unnecessary icc version checks Disable 'attribute "foo" ignored' warnings from icc rtsp: Don't use a locale dependent format string Add xd55 codec tag for XDCAM HD422 720p25 CBR files. configure: get libavcodec version from new version.h header lavc: move the version macros to a new installed header. matroskaenc: simplify get_aac_sample_rates by using ff_mpeg4audio_get_config Do not use format string "%0.3f" for RTSP Range field. Add apply_window_int16() to DSPContext with x86-optimized versions and use it in the ac3_fixed encoder. Document usage of import libraries created by dlltool configure: Set the correct lib target for arm/wince dlltool fate: simplify regression-funcs.sh fate: add support for multithread testing Conflicts: libavformat/rtspdec.c libavutil/attributes.h libavutil/internal.h libavutil/mem.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-03-23Remove unnecessary icc version checksMans Rullgard
With unknown attribute warnings disabled, these checks are no longer needed. Removing them improves readability while having no effect on generated code. Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-03-23Merge remote-tracking branch 'newdev/master'Michael Niedermayer
* newdev/master: (33 commits) Fix an infinite loop when RoQ encoded generated a frame with a size greater than the maximum valid size. Add kbdwin.o to AC3 decoder Detect byte-swapped AC-3 and support decoding it directly. cosmetics: indentation Always copy input data for AC3 decoder. ac3enc: make sym_quant() branch-free cosmetics: indentation Add a CPU flag for the Atom processor. id3v2: skip broken tags with invalid size id3v2: don't explicitly skip padding Make sure kbhit() is in conio.h fate: update wmv8-drm reference vc1: make P-frame deblock filter bit-exact. configure: Add the -D parameter to the dlltool command amr: Set the AVFMT_GENERIC_INDEX flag amr: Set the pkt->pos field properly to the start of the packet amr: Set the codec->bit_rate field based on the last packet rtsp: Specify unicast for TCP interleaved streams, too Set the correct target for mingw64 dlltool applehttp: Change the variable for stream position in seconds into int64_t ... Conflicts: ffmpeg.c ffplay.c libavcodec/ac3dec.c libavformat/avio.h libavformat/id3v2.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-03-23Fake-Merge remote-tracking branch 'ffmpeg-mt/master'Michael Niedermayer
2011-03-22cosmetics: indentationJustin Ruggles
2011-03-22Add a CPU flag for the Atom processor.Justin Ruggles
The Atom has SSSE3 support, which is useful in many cases, but sometimes the SSSE3 version is slower than the SSE2 equivalent on the Atom, but is generally faster on other processors supporting SSSE3. This flag allows for selectively disabling certain SSSE3 functions on the Atom.
2011-03-21Remove unused pixel format (PIX_FMT_UNUSED) and swap PIX_FMT_BGR48LE and ↵Peter Ross
PIX_FMT_BGR48BE enum order Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-03-19Add unused pixel format (PIX_FMT_UNUSED) to make PIX_FMT_BGR48BE an ↵Peter Ross
odd-valued enumeration This is required for the isBE() macro internal to libswscale. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-03-19Replace FFmpeg with Libav in licence headersMans Rullgard
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-03-17Revert "replace FFMPEG with LIBAV in FFMPEG_CONFIGURATION"Michael Niedermayer
This reverts commit 29ba091136a5e04574f7bfc1b17536c923958f6f.
2011-03-17Revert "use LIBAV_LICENSE and LIBAV_VERSION instead of FFMPEG_*"Michael Niedermayer
This reverts commit a03be6e1ba4cbf9984b0bbdb674704bbb2da6713.
2011-03-17Merge remote-tracking branch 'newdev/master'Michael Niedermayer
Conflicts: Changelog doc/APIchanges doc/optimization.txt libavformat/avio.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-03-17Add PIX_FMT_BGR48LE and PIX_FMT_BGR48BE pixel formatsPeter Ross
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-03-16use LIBAV_LICENSE and LIBAV_VERSION instead of FFMPEG_*Janne Grunau
2011-03-16replace FFMPEG with LIBAV in FFMPEG_CONFIGURATIONJanne Grunau
also update the multiple inclusion guards in config.h|mak
2011-03-15Merge remote-tracking branch 'newdev/master'Michael Niedermayer
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-03-15Add AVERROR_EXIT.Nicolas George
This is different from AVERROR(EINTR) because calls that fail with EINTR should usually be restarted. Signed-off-by: Nicolas George <nicolas.george@normalesup.org> Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-03-03Attribute used is correctly supported by the Intel C compiler since version ↵Carl Eugen Hoyos
11.1.
2011-03-02Use macro __INTEL_COMPILER instead of __ICC.Carl Eugen Hoyos
__ICC is not supported on all platforms, this is an Intel documentation bug that is supposed to be fixed in a future release. (Intel issue 612289)
2011-02-22x86: use raw opcode for xgetbv instructionMans Rullgard
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)
2011-02-20x86: check for AVX supportMans Rullgard
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)
2011-02-20x86: use raw opcode for xgetbv instructionMans Rullgard
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>
2011-02-20x86: check for AVX supportMans Rullgard
This adds configure and runtime checks for AVX support on x86 CPUs. Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-02-18Force inlining of avutil common routinesJason Garrett-Glaser
On some versions of gcc, these weren't always getting inlined due to hitting the inline cap limit in some files. This is generally bad, as most of these functions are smaller inlined than not. (cherry picked from commit eb3755a5aa65da685d81399cfae4bd35e4a178b6)
2011-02-18lavf, lavu: bump minor versions and add an APIChanges entry for av_ prefixesAnton Khirnov
Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net> (cherry picked from commit 09d171b98879f58be1a766d5f277e131b18e98a1)
2011-02-18Move find_info_tag to lavu and add av_ prefix to itAnton Khirnov
Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net> (cherry picked from commit ab0287fcbdebc8ff416214535d7ee8424406990e)
2011-02-18Deprecate parse_date() in favor of av_parse_time().Stefano Sabatini
The new av_parse_time() is created in libavutil/parseutils.h, all the internal functions used by parse_date are moved to libavutil/parseutils.c and made static. Signed-off-by: Mans Rullgard <mans@mansr.com> (cherry picked from commit f6c7375a175ac649558aefab14f3895b2cb469aa)
2011-02-18Force inlining of avutil common routinesJason Garrett-Glaser
On some versions of gcc, these weren't always getting inlined due to hitting the inline cap limit in some files. This is generally bad, as most of these functions are smaller inlined than not.
2011-02-17lavf, lavu: bump minor versions and add an APIChanges entry for av_ prefixesAnton Khirnov
Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
2011-02-17Move find_info_tag to lavu and add av_ prefix to itAnton Khirnov
Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
2011-02-17Deprecate parse_date() in favor of av_parse_time().Stefano Sabatini
The new av_parse_time() is created in libavutil/parseutils.h, all the internal functions used by parse_date are moved to libavutil/parseutils.c and made static. Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-02-17Merge libavcore into libavutilReinhard Tartler
Done to keep ABI compatible. Otherwise this is just silly
2011-02-15Merge libavcore into libavutilReinhard Tartler
It is pretty hopeless that other considerable projects will adopt libavutil alone in other projects. Projects that need small footprint are better off with more specialized libraries such as gnulib or rather just copy the necessary parts that they need. With this in mind, nobody is helped by having libavutil and libavcore split. In order to ease maintenance inside and around FFmpeg and to reduce confusion where to put common code, avcore's functionality is merged (back) to avutil. Signed-off-by: Reinhard Tartler <siretart@tauware.de>
2011-02-13Add check for Athlon64 and similar AMD processors with slow SSE2.Justin Ruggles
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit 74b1f96859eb967222fcb3eb4c72d949b5165a89)
2011-02-12Add check for Athlon64 and similar AMD processors with slow SSE2.Justin Ruggles
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-11Frame-based multithreading framework using pthreadsAlexander Strange
See doc/multithreading.txt for details on use in codecs. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-09Frame-based multithreading framework using pthreadsAlexander Strange
See doc/multithreading.txt for details on use in codecs. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-06Remove a few if (p) av_freep(&p) formsClément Bœsch
Signed-off-by: Mans Rullgard <mans@mansr.com> (cherry picked from commit 523d9407d57e9210428b6d962f0ebf48aae55638)
2011-02-04Remove a few if (p) av_freep(&p) formsClément Bœsch
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-02-04Avoid pointless check before calling freeClément Bœsch
Signed-off-by: Mans Rullgard <mans@mansr.com> (cherry picked from commit dc75d6dbf2af3c03b33d3159e1dadccf22c076ea)
2011-02-04Add forgotten minor API bumps and APIChanges entriesAnton Khirnov
The bumps are for adding version.h and avio_{get/put}_str functions in lavf and making av_dlog public in lavu. Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
2011-02-03Avoid pointless check before calling freeClément Bœsch
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-02-03Add forgotten minor API bumps and APIChanges entriesAnton Khirnov
The bumps are for adding version.h and avio_{get/put}_str functions in lavf and making av_dlog public in lavu. Signed-off-by: Janne Grunau <janne-ffmpeg@jannau.net>
2011-01-31Rename attribute_used to av_used and move it to attributes.hMans Rullgard
This is consistent with most of the other attribute macros. Signed-off-by: Mans Rullgard <mans@mansr.com> (cherry picked from commit 365e3c7878e4e821d5dec922d2d51f92ce13f926)
2011-01-31Rename attribute_used to av_used and move it to attributes.hMans Rullgard
This is consistent with most of the other attribute macros. Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-30Replace dprintf with av_dlogLuca Barbato
dprintf clashes with POSIX.1-2008 (cherry picked from commit dfd2a005eb29e4b9f2fdb97036eb7d5c38ae4bd4)
2011-01-30Replace dprintf with av_dlogLuca Barbato
dprintf clashes with POSIX.1-2008
2011-01-26intfloat_readwrite: include "mathematics.h" for fallback macrosMans Rullgard
This allows this file to build on systems lacking NAN or INFINITY in math.h. Signed-off-by: Mans Rullgard <mans@mansr.com> (cherry picked from commit e781c4e6ff0b93db1ebc0ebe6983b38490117a98)
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