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* Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-09-211-3/+3
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: libx264: add forgotten ; matroskadec: fix a sanity check. matroskadec: only return corrupt packets that actually contain data lavf: zero data/size of the packet passed to read_packet(). ARM: use 2-operand syntax for ADD Rd, PC in Apple PIC code ARM: align PIC offset pools to 4 bytes ARM: swap source operands in some add instructions configure: update tms470 detection for latest version lavf probe: prevent codec probe with no data at all seen motion_est: fix use of inline on extern functions Conflicts: libavcodec/motion_est_template.c libavformat/matroskadec.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * ARM: swap source operands in some add instructionsMans Rullgard2012-09-201-3/+3
| | | | | | | | | | | | This allows using a 16-bit opcode when generating Thumb2 code. Signed-off-by: Mans Rullgard <mans@mansr.com>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-07-011-2/+2
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: opt/eval: Include mathematics.h for NAN/INFINITY mathematics: Don't use division by zero in NAN/INFINITY macros wma: Lower the maximum number of channels to 2 x86: cpu: clean up check for cpuid instruction support ARM: generate position independent code to access data symbols Conflicts: libavutil/opt.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * ARM: generate position independent code to access data symbolsMans Rullgard2012-07-011-2/+2
| | | | | | | | | | | | | | | | | | | | | | This creates proper position independent code when accessing data symbols if CONFIG_PIC is set. References to external symbols should now use the movrelx macro. Some additional code changes are required since this macro may need a register to hold the GOT pointer. Signed-off-by: Mans Rullgard <mans@mansr.com>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-06-081-1/+1
|\| | | | | | | | | | | | | | | | | | | | | | | * qatar/master: float_dsp: ppc: add a separate header for Altivec function prototypes ARM: fix float_dsp breakage from d5a7229 Add a float DSP framework to libavutil PPC: Move types_altivec.h and util_altivec.h from libavcodec to libavutil ARM: Move asm.S from libavcodec to libavutil vc1dsp: mark put/avg_vc1_mspel_mc() always_inline Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * ARM: Move asm.S from libavcodec to libavutilJustin Ruggles2012-06-081-1/+1
| | | | | | | | | | This will allow for easier implementation of ARM-optimized functions in libraries other than libavcodec.
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-02-071-1/+1
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: Revert "v210enc: use FFALIGN()" doxygen: Do not include license boilerplates in Doxygen comment blocks. avplay: reset decoder flush state when seeking ape: skip packets with invalid size ape: calculate final packet size instead of guessing ape: stop reading after the last frame has been read ape: return AVERROR_EOF instead of AVERROR(EIO) when demuxing is finished ape: return error if seeking to the current packet fails in ape_read_packet() avcodec: Clarify AVFrame member documentation. v210dec: check for coded_frame allocation failure v210enc: use stride as it is already calculated v210enc: use FFALIGN() v210enc: return proper AVERROR codes instead of -1 v210enc: do not set coded_frame->key_frame v210enc: check for coded_frame allocation failure drawtext: add 'fix_bounds' option on coords fixing drawtext: fix text_{w, h} expression vars drawtext: add missing braces around an if() block. Conflicts: libavcodec/arm/vp8.h libavcodec/arm/vp8dsp_init_arm.c libavcodec/v210dec.c libavfilter/vf_drawtext.c libavformat/ape.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * doxygen: Do not include license boilerplates in Doxygen comment blocks.Diego Biurrun2012-02-061-1/+1
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* | Merge commit '142e76f1055de5dde44696e71a5f63f2cb11dedf'Michael Niedermayer2011-07-111-2/+2
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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>
| * ARM: use const macro to define constant data in asmMans Rullgard2011-07-101-2/+2
| | | | | | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-06-241-3/+33
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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: allow building in Thumb2 modeMans Rullgard2011-06-231-3/+33
| | | | | | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-05-301-2/+0
|\| | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: ARM: enable UAL syntax in asm.S v4l2: don't leak video standard string on error. swscale: Remove disabled code. avfilter: Surround function only used in debug mode by appropriate #ifdef. vf_crop: Replace #ifdef DEBUG + av_log() by av_dlog(). build: remove BUILD_ROOT variable vp8: use av_clip_uintp2() where possible Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * ARM: enable UAL syntax in asm.SMans Rullgard2011-05-291-2/+0
| | | | | | | | | | | | | | This enables UAL syntax for all asm files instead of only those which happen to be incompatible with the old, deprecated syntax. Signed-off-by: Mans Rullgard <mans@mansr.com>
* | Merge remote branch 'qatar/master'Michael Niedermayer2011-05-151-1/+1
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: Fix FSF address copy paste error in some license headers. Add an aac sample which uses LTP to fate-aac. DUPLICATE [PATCH] Update pixdesc_be fate refs after adding 9/10bit YUV420P formats. arm: properly mark external symbol call Conflicts: libavcodec/x86/ac3dsp.asm libavcodec/x86/deinterlace.asm libavcodec/x86/dsputil_yasm.asm libavcodec/x86/dsputilenc_yasm.asm libavcodec/x86/fft_mmx.asm libavcodec/x86/fmtconvert.asm libavcodec/x86/h264_chromamc.asm libavcodec/x86/h264_deblock.asm libavcodec/x86/h264_idct.asm libavcodec/x86/h264_intrapred.asm libavcodec/x86/h264_weight.asm libavcodec/x86/vc1dsp_yasm.asm libavcodec/x86/vp3dsp.asm libavcodec/x86/vp56dsp.asm libavcodec/x86/vp8dsp.asm libavcodec/x86/x86util.asm libswscale/ppc/swscale_template.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * arm: properly mark external symbol callMartin Aumüller2011-05-141-1/+1
| | | | | | | | | | | | | | | | Surround memset and ff_vp8_dct_cat_prob by X() in order to fix iOS build Includes patch by Luca Barbato <lu_zero@gentoo.org>. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
| * Replace FFmpeg with Libav in licence headersMans Rullgard2011-03-191-4/+4
| | | | | | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
| * ARM: VP8: fix build on systems with global symbol prefixMans Rullgard2011-02-271-1/+1
| | | | | | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
| * VP8: ARM optimised decode_block_coeffs_internalMans Rullgard2011-02-111-0/+220
| | | | | | Approximately 5% faster on Cortex-A8. Signed-off-by: Mans Rullgard <mans@mansr.com>
* ARM: VP8: fix build on systems with global symbol prefixMans Rullgard2011-02-281-1/+1
| | | | | Signed-off-by: Mans Rullgard <mans@mansr.com> (cherry picked from commit 0b32da90f893b3e04ead18a546252e241a6a0988)
* VP8: ARM optimised decode_block_coeffs_internalMans Rullgard2011-02-131-0/+220
Approximately 5% faster on Cortex-A8. Signed-off-by: Mans Rullgard <mans@mansr.com> (cherry picked from commit a7878c9f73c12cfa685bd8af8f3afcca85f56a8b)
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