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path: root/libavcodec/acelp_filters.c
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2015-12-12lavc: typo fix cliping -> clipping, saftey -> safetyGanesh Ajjanagadde
Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
2012-08-18acelp_filters: switch to avassertMichael Niedermayer
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-16Merge remote-tracking branch 'qatar/master'Michael Niedermayer
* qatar/master: Fix even more missing includes after the common.h removal build: Factor out rangecoder dependencies to CONFIG_RANGECODER build: Factor out error resilience dependencies to CONFIG_ERROR_RESILIENCE x86: avcodec: Consistently name all init files Add more missing includes after removing the implicit common.h Add some more missing includes after removing the implicit common.h Don't include common.h from avutil.h rtmp: Automatically compute the hash for SWFVerification Conflicts: configure doc/APIchanges doc/examples/decoding_encoding.c libavcodec/Makefile libavcodec/assdec.c libavcodec/audio_frame_queue.c libavcodec/avpacket.c libavcodec/dv_profile.c libavcodec/dwt.c libavcodec/libtheoraenc.c libavcodec/rawdec.c libavcodec/rv40dsp.c libavcodec/tiff.c libavcodec/tiffenc.c libavcodec/v210dec.h libavcodec/vc1dsp.c libavcodec/x86/Makefile libavfilter/asrc_anullsrc.c libavfilter/avfilter.c libavfilter/buffer.c libavfilter/formats.c libavfilter/vf_ass.c libavfilter/vf_drawtext.c libavfilter/vf_fade.c libavfilter/vf_select.c libavfilter/video.c libavfilter/vsrc_testsrc.c libavformat/version.h libavutil/audioconvert.c libavutil/error.h libavutil/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-15Don't include common.h from avutil.hMartin Storsjö
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-06-11Optimization of AMR NB and WB decoders for MIPSNedeljko Babic
AMR NB and WB decoders are optimized for MIPS architecture. Appropriate Makefiles are changed accordingly. Cnfigure script is changed in order to support optimizations. Optimizations are enabled by default when compiling is done for mips architecture. Appropriate cflags are automatically set. Support for several mips CPUs is added in configure script. New ffmpeg options are added for disabling optimizations. The FFMPEG option --disable-mipsfpu disables MIPS floating point optimizations. The FFMPEG option --disable-mips32r2 disables MIPS32R2 optimizations. The FFMPEG option --disable-mipsdspr1 disables MIPS DSP ASE R1 optimizations. The FFMPEG option --disable-mipsdspr2 disables MIPS DSP ASE R2 optimizations. Signed-off-by: Nedeljko Babic <nbabic@mips.com> Reviewed-by: Vitor Sessak <vitor1001@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-29Merge remote-tracking branch 'qatar/master'Michael Niedermayer
* qatar/master: aacenc: Fix LONG_START windowing. aacenc: Fix a bug where deinterleaved samples were stored in the wrong place. avplay: use the correct array size for stride. lavc: extend doxy for avcodec_alloc_context3(). APIchanges: mention avcodec_alloc_context()/2/3 avcodec_align_dimensions2: set only 4 linesizes, not AV_NUM_DATA_POINTERS. aacsbr: ARM NEON optimised sbrdsp functions aacsbr: align some arrays aacsbr: move some simdable loops to function pointers cosmetics: Remove extra newlines at EOF Conflicts: libavcodec/utils.c libavfilter/formats.c libavutil/mem.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-28cosmetics: Remove extra newlines at EOFAlex Converse
2011-03-19Replace FFmpeg with Libav in licence headersMans Rullgard
Signed-off-by: Mans Rullgard <mans@mansr.com>
2010-04-21Split input/output data arguments to ff_acelp_apply_order_2_transfer_function().Ronald S. Bultje
Originally committed as revision 22933 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-1110l: Fix forgotten variable rename from r14893 (fixes issue 1675).Carl Eugen Hoyos
Originally committed as revision 21135 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-10-28Commit some functions that are used by both SIPR and AMR.Vitor Sessak
Based on AMR SoC code by Robert Swain and Colin McQuillan. Originally committed as revision 20392 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-08-15Add a function that can apply an order 2 rational transfer function in-place.Colin McQuillan
This function will be used in the upcoming AMR-NB floating point decoder for high-pass filtering. Patch by Colin McQuillan ( m.niloc googlemail com ) Originally committed as revision 19649 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-06-04cosmetics: K&R style reformattingDiego Biurrun
Originally committed as revision 19088 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-25Split off celp_filters.[ch] from acelp_filters.[ch] for the QCELP decoder.Kenan Gillet
patch by Kenan Gillet, kenan.gillet gmail com Originally committed as revision 15680 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-26(cosmetics) Describe for which tests clipping is required.Vladimir Voroshilov
Originally committed as revision 14979 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-26(cosmetics) Remove wrong comments.Vladimir Voroshilov
Originally committed as revision 14977 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-26Replace cliping in ff_acelp_interpolate() by a check&av_log, this should be theMichael Niedermayer
quickest way to find out if it is needed. Originally committed as revision 14970 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-22Remove mathops.h dependancy.Michael Niedermayer
Originally committed as revision 14897 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-22vertical alignMichael Niedermayer
Originally committed as revision 14896 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-22Remove ff_acelp_weighted_filter() which is just a function wrapping a 1Michael Niedermayer
line loop. Originally committed as revision 14895 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-22Rename subframe_size to a name that is not specific to some specific useMichael Niedermayer
of ff_acelp_convolve_circ() Originally committed as revision 14894 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-22rename pitch_delay_frac in ff_acelp_interpolate()Michael Niedermayer
Originally committed as revision 14893 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-22Document code, do not document difference to a irrelevant reference ↵Michael Niedermayer
implementation. Originally committed as revision 14885 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-22Remove some irrelevant comments.Michael Niedermayer
Originally committed as revision 14884 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-07-06Typo in a comment: s/two avoid/to avoid/Vitor Sessak
Originally committed as revision 14090 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-06-30Make ff_acelp_lp_synthesis_filter() receives a pointer to the actual filter ↵Vitor Sessak
coefficients and not the pointer minus one Originally committed as revision 14031 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-06-29Add a rounding parameter to ff_acelp_lp_synthesis_filter()Vitor Sessak
Originally committed as revision 14028 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-24Move pitch vector interpolation code to acelp_filtersVladimir Voroshilov
and convert it to a generic interpolation routine. Originally committed as revision 13284 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-11Update comment to version, negotiated with Diego, andVladimir Voroshilov
fix missing period (not latest revision of patch was wrongly committed). Originally committed as revision 13113 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-11various filters for ACELP-based codecsVladimir Voroshilov
Originally committed as revision 13110 to svn://svn.ffmpeg.org/ffmpeg/trunk
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