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* Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-06-101-5/+36
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: libmp3lame: add missing layout terminator avconv: multithreaded demuxing. Bump lavu minor and add an APIChanges entry for audioconvert functions. audioconvert: add a function for extracting the channel with the given index audioconvert: add a function for getting the name of a single channel. audioconvert: add a function for getting channel's index in layout audioconvert: use av_popcount64 in av_get_channel_layout_nb_channels vf_libopencv: add missing headers. iac: add missing dependency Conflicts: configure doc/APIchanges ffmpeg.c libavcodec/libmp3lame.c libavutil/avutil.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * audioconvert: add a function for extracting the channel with the given indexAnton Khirnov2012-06-101-0/+14
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| * audioconvert: add a function for getting the name of a single channel.Anton Khirnov2012-06-101-0/+11
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| * audioconvert: add a function for getting channel's index in layoutAnton Khirnov2012-06-101-0/+10
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| * audioconvert: use av_popcount64 in av_get_channel_layout_nb_channelsAnton Khirnov2012-06-101-5/+1
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* | audioconvert: implement av_bprint_channel_layout().Nicolas George2012-06-071-8/+18
| | | | | | | | And reimplement av_get_channel_layout_string() on top of it.
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-04-091-3/+0
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: avconv: use default alignment for audio buffer avcodec: use align == 0 for default alignment in avcodec_fill_audio_frame() avutil: use align == 0 for default alignment in audio sample buffer functions avutil: allow NULL linesize in av_samples_fill_arrays() and av_samples_alloc() avconv: remove OutputStream.picref. avconv: only set SAR once on the decoded frame. avcodec: validate the channel layout vs. channel count for decoders audioconvert: make av_get_channel_layout accept composite names. avutil: add av_get_packed_sample_fmt() and av_get_planar_sample_fmt() Conflicts: doc/APIchanges ffmpeg.c libavcodec/utils.c libavcodec/version.h libavutil/audioconvert.c libavutil/audioconvert.h libavutil/avutil.h libavutil/samplefmt.c libavutil/samplefmt.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * audioconvert: make av_get_channel_layout accept composite names.Nicolas George2012-04-081-10/+38
| | | | | | | | | | | | Signed-off-by: Nicolas George <nicolas.george@normalesup.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
| * avutil: Add av_get_default_channel_layout()Justin Ruggles2012-04-051-0/+15
| | | | | | | | Also, use the new function in the AC-3 encoder.
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-02-231-0/+4
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: dxva2: don't check for DXVA_PictureParameters->wDecodedPictureIndex img2: split muxer and demuxer into separate files rm: prevent infinite loops for index parsing. aac: fix infinite loop on end-of-frame with sequence of 1-bits. mov: Add more HDV and XDCAM FourCCs. lavf: don't set AVCodecContext.has_b_frames in compute_pkt_fields(). rmdec: when using INT4 deinterleaving, error out if sub_packet_h <= 1. cdxl: correctly synchronize video timestamps to audio mlpdec_parser: fix a few channel layouts. Add channel names to channel_names[] array for channels added in b2890f5 movenc: Buffer the mdat for the initial moov fragment, too flvdec: Ignore the index if the ignidx flag is set flvdec: Fix indentation movdec: Don't parse all fragments if ignidx is set movdec: Restart parsing root-level atoms at the right spot prores: use natural integer type for the codebook index mov: Add support for MPEG2 HDV 720p24 (hdv4) swscale: K&R formatting cosmetics (part I) swscale: variable declaration and placement cosmetics Conflicts: configure libavcodec/aacdec.c libavcodec/mlp_parser.c libavformat/flvdec.c libavformat/img2.c libavformat/isom.h libavformat/mov.c libavformat/movenc.c libswscale/rgb2rgb.c libswscale/rgb2rgb_template.c libswscale/yuv2rgb.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Add channel names to channel_names[] array for channels added in b2890f5Tim Walker2012-02-221-0/+4
| | | | | | | | Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2012-02-221-0/+17
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: mpegvideo_enc: only allocate output packet when we know there will be output Add names for more channel layouts to the channel layout map. sunrast: Add a sample request for RMP_RAW colormap. avcodec: do not override pts or duration from the audio encoder Add prores regression test. Enable already existing rso regression test. Add regression test for "sox" format muxer/demuxer. Add dpx encoding regression test. swscale: K&R formatting cosmetics for PowerPC code (part I/II) img2: Use ff_guess_image2_codec(filename) shorthand where appropriate. Clarify licensing information about files borrowed from libjpeg. Mark mutable static data const where appropriate. avplay: fix -threads option dvbsubdec: avoid undefined signed left shift in RGBA macro mlpdec: use av_log_ask_for_sample() gif: K&R formatting cosmetics png: make .long_name more descriptive movdec: Adjust keyframe flagging in fragmented files rv34: change most "int stride" into "ptrdiff_t stride". Conflicts: avprobe.c ffplay.c libavcodec/mlpdec.c libavcodec/mpegvideo_enc.c libavcodec/pngenc.c libavcodec/x86/v210-init.c libavfilter/vf_boxblur.c libavfilter/vf_crop.c libavfilter/vf_drawtext.c libavfilter/vf_lut.c libavfilter/vf_overlay.c libavfilter/vf_pad.c libavfilter/vf_scale.c libavfilter/vf_select.c libavfilter/vf_setpts.c libavfilter/vf_settb.c libavformat/img2.c libavutil/audioconvert.c tests/codec-regression.sh tests/lavf-regression.sh tests/ref/lavf/dpx tests/ref/vsynth1/prores tests/ref/vsynth2/prores Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Add names for more channel layouts to the channel layout map.Tim W2012-02-211-0/+18
| | | | | | | | Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
* | audioconvert: consistent use of FF_ARRAY_ELEMS for channel_layout_map.Clément Bœsch2012-02-151-4/+3
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* | lavu: add 2.1 channel layout.Clément Bœsch2012-01-161-0/+1
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* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-11-261-6/+6
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: swscale: Readd #define _SVID_SOURCE Fix av_get_channel_layout_string() for positions >31 configure: Store vda lib flags in extralibs instead of ldflags Make channel layout masks unsigned dca: ARMv6 optimised decode_blockcode() nullenc: drop AVFMT_RAWPICTURE from the flags frame-mt: return consumed packet size in ff_thread_decode_frame aacdec: add more fate tests covering SBR and PS MK(BE)TAG: avoid undefined shifts Conflicts: configure libavcodec/arm/dca.h libavcodec/dca.c libavcodec/mlp_parser.c libavcodec/version.h libavfilter/asrc_anullsrc.c libavfilter/avfilter.c libavfilter/avfilter.h libavfilter/defaults.c libavutil/audioconvert.c libavutil/avutil.h libswscale/utils.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Fix av_get_channel_layout_string() for positions >31Mans Rullgard2011-11-251-1/+1
| | | | | | | | | | | | | | | | | | | | A value shifted left by >31 needs to have a 64-bit type. As there are no defined channels in this range, the fix is purely theoretical at this point, although it does avoid some invalid shifts triggering the overflow checker. Signed-off-by: Mans Rullgard <mans@mansr.com>
| * Make channel layout masks unsignedMans Rullgard2011-11-251-4/+4
| | | | | | | | | | | | | | | | | | | | It makes more sense for a bit mask to use an unsigned type. The change should be source and binary compatible on all supported systems, hence micro version bump. Fixes a few invalid shifts. Signed-off-by: Mans Rullgard <mans@mansr.com>
* | audioconvert: make av_get_channel_layout accept composite names.Nicolas George2011-11-091-9/+38
| | | | | | | | | | Signed-off-by: Nicolas George <nicolas.george@normalesup.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | audioconvert: prefer 5.X over 5.X(side).Nicolas George2011-11-071-2/+2
| | | | | | | | | | | | | | | | This is the logical consequence of commit ab539d9e: 5.X(back) is more common than 5.X(side). Signed-off-by: Nicolas George <nicolas.george@normalesup.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | audioconvert: use + in av_get_channel_layout_string.Nicolas George2011-11-061-1/+1
| | | | | | | | | | | | | | | | | | When constructing a channel layout string from individual channel names, + is a more practical separator than |, because it is usually not a shell special character. Signed-off-by: Nicolas George <nicolas.george@normalesup.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | audioconvert: fix type of av_get_default_channel_layoutMarton Balint2011-10-071-1/+1
| | | | | | | | | | Signed-off-by: Marton Balint <cus@passwd.hu> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | audioconvert: make 7POINT1 channel layout the default for 8 channelsMarton Balint2011-10-071-1/+1
| | | | | | | | | | Signed-off-by: Marton Balint <cus@passwd.hu> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | audioconvert: add av_get_default_channel_layout public functionMarton Balint2011-10-021-0/+8
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* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-09-121-9/+25
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: (31 commits) audioconvert: add explanatory comments to channel_names array audioconvert: K&R whitespace cosmetics avconv: use correct index when selecting metadata to write to. avconv: fix inverted variable doc/avconv: document option types (input/output/per-stream/...) doc/avtools-common-opts: write a section about stream specifiers. doc/avconv: remove two pointless paragraphs. doc/avconv: document that global options should be specified first. doc/avconv: remove entries for nonexistent options doc/avconv: remove documentation for removed 'timestamp' option doc: cosmetics, rename fftools-common-opts to avtools-.... avconv: move streamid_map to options context. avconv: extend -vf syntax avconv: move top_field_first to options context. avconv: move inter/intra matrix to options context. avconv: remove -psnr option. avconv: remove me_threshold option. avconv: move video_rc_override_string to options context. avconv: move frame pixel format to the options context. avconv: move frame aspect ratio to the options context. ... Conflicts: avconv.c cmdutils_common_opts.h doc/avconv.texi Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * audioconvert: add explanatory comments to channel_names arrayStefano Sabatini2011-09-111-5/+20
| | | | | | | | Signed-off-by: Diego Biurrun <diego@biurrun.de>
| * audioconvert: K&R whitespace cosmeticsStefano Sabatini2011-09-111-4/+5
| | | | | | | | Signed-off-by: Diego Biurrun <diego@biurrun.de>
* | Use the shorter channel layout description for the common case.Carl Eugen Hoyos2011-08-281-4/+4
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* | audioconvert: define unique strings for AV_CH_LAYOUT_5POINT{0,1}_BACKStefano Sabatini2011-07-281-2/+2
| | | | | | | | | | | | | | | | Previously the string for AV_CH_LAYOUT_5POINT{0,1}_BACK was the same of the string for AV_CH_LAYOUT_5POINT{0,1}. This is required for discerning the two channel layouts, given a channel layout string.
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-06-081-2/+2
|\ \ | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: (28 commits) Remove some non-compiling debug messages. ffplay: Fix non-compiling debug printf and replace it by av_dlog. H264: x86 predict init cosmetics. ac3enc: Fix linking of AC-3 encoder without the E-AC-3 encoder. Move E-AC-3 encoder functions to a separate eac3enc.c file. ac3enc: remove convenience macro, #define DEBUG ac3enc: remove unused #define vc1: re-initialize tables after width/height change. APIchanges: fill-in git commit hash for av_get_bytes_per_sample() addition samplefmt: add av_get_bytes_per_sample() iirfilter: fix biquad filter coefficients. swscale: remove duplicate conversion routine in swScale(). swscale: add yuv2planar/packed function typedefs. swscale: integrate yuv2nv12X_C into yuv2yuvX() function pointers. swscale: reindent x86 init code. swscale: extract SWS_FULL_CHR_H_INT conditional into init code. swscale: cosmetics. swscale: remove alp/chr/lumSrcOffset. swscale: un-special-case yuv2yuvX16_c(). shorten: Remove stray DEBUG #define and corresponding av_dlog statement. ... Conflicts: doc/APIchanges libavcodec/ac3enc.c libavutil/avutil.h libavutil/samplefmt.c libswscale/swscale.c libswscale/swscale_internal.h libswscale/x86/swscale_template.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Drop unnecessary directory prefixes from #include directives.Diego Biurrun2011-06-071-2/+2
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| * Replace FFmpeg with Libav in licence headersMans Rullgard2011-03-191-4/+4
| | | | | | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
| * Merge libavcore into libavutilReinhard Tartler2011-02-151-0/+117
| | | | | | | | | | | | 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>
* Merge libavcore into libavutilReinhard Tartler2011-02-161-0/+117
Done to keep ABI compatible. Otherwise this is just silly