Kostya Shishkov
7f92db14f9
g723_1: save/restore excitation with offset to store LPC history
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The same buffer with saved data is used later in LPC reconstruction, so
it should have some head space for LPC history.
2012-08-03 07:07:06 +02:00
Michael Niedermayer
62514ca012
g723.1dec: Make postfilter user switchable
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Code from qatar (55c3a4f617
)
Author of the code was probably Mohamed or Kostya
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-07-23 03:57:04 +02:00
Michael Niedermayer
1eb1392690
g723.1: various cosmetics and changes that should have no user vissible effect.
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code from qatar (55c3a4f617
)
Author of the code was probably Mohamed or Kostya
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-07-23 03:55:28 +02:00
Michael Niedermayer
9023de342f
Merge commit '1470ce21cec5ee26e106e2a884c26bbf84e5aaea'
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* commit '1470ce21cec5ee26e106e2a884c26bbf84e5aaea':
Bump libavcodec and libavformat minor versions for G.723.1 decoder and demuxer
G.723.1 demuxer and decoder
Add a shift parameter to celp_lp_synthesis_filter()
libopenjpeg: K&R formatting cosmetics
yadif: use emms_c() instead of inline assembly for emms invocations.
ac3: don't use different names for option tables in the template file.
lavfi: use const for AVFilterPad declarations in all filters.
adpcm: don't duplicate identical AVSampleFmt array for each encoder.
configure: cosmetics: Group test dependencies together
configure: add more passthrough flags in tms470 filter
configure: move flag filtering functions out of if/else blocks
Conflicts:
Changelog
configure
doc/general.texi
libavcodec/Makefile
libavcodec/ac3enc_fixed.c
libavcodec/allcodecs.c
libavcodec/eac3enc.c
libavcodec/g723_1.c
libavcodec/g723_1_data.h
libavcodec/libopenjpegdec.c
libavcodec/libopenjpegenc.c
libavcodec/v210dec.h
libavcodec/version.h
libavfilter/af_anull.c
libavfilter/asrc_anullsrc.c
libavfilter/f_settb.c
libavfilter/fifo.c
libavfilter/split.c
libavfilter/src_movie.c
libavfilter/vf_aspect.c
libavfilter/vf_blackframe.c
libavfilter/vf_boxblur.c
libavfilter/vf_copy.c
libavfilter/vf_crop.c
libavfilter/vf_cropdetect.c
libavfilter/vf_delogo.c
libavfilter/vf_drawbox.c
libavfilter/vf_drawtext.c
libavfilter/vf_fade.c
libavfilter/vf_fieldorder.c
libavfilter/vf_format.c
libavfilter/vf_frei0r.c
libavfilter/vf_gradfun.c
libavfilter/vf_hflip.c
libavfilter/vf_hqdn3d.c
libavfilter/vf_libopencv.c
libavfilter/vf_lut.c
libavfilter/vf_null.c
libavfilter/vf_overlay.c
libavfilter/vf_pad.c
libavfilter/vf_pixdesctest.c
libavfilter/vf_scale.c
libavfilter/vf_select.c
libavfilter/vf_setpts.c
libavfilter/vf_showinfo.c
libavfilter/vf_slicify.c
libavfilter/vf_transpose.c
libavfilter/vf_unsharp.c
libavfilter/vf_vflip.c
libavfilter/vf_yadif.c
libavfilter/vsrc_color.c
libavfilter/vsrc_testsrc.c
libavformat/Makefile
libavformat/allformats.c
libavformat/g723_1.c
libavformat/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-07-22 22:18:18 +02:00
Mohamed Naufal Basheer
55c3a4f617
G.723.1 demuxer and decoder
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Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
2012-07-22 07:58:54 +02:00
Paul B Mahol
60351ec13c
g723_1: add CODEC_CAP_DR1
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2012-07-08 23:40:55 +00:00
Michael Niedermayer
1ebf6f941e
g723_1: change to encode2()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-05-08 22:04:01 +02:00
Michael Niedermayer
e37f161e66
Merge remote-tracking branch 'qatar/master'
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* qatar/master: (71 commits)
movenc: Allow writing to a non-seekable output if using empty moov
movenc: Support adding isml (smooth streaming live) metadata
libavcodec: Don't crash in avcodec_encode_audio if time_base isn't set
sunrast: Document the different Sun Raster file format types.
sunrast: Add a check for experimental type.
libspeexenc: use AVSampleFormat instead of deprecated/removed SampleFormat
lavf: remove disabled FF_API_SET_PTS_INFO cruft
lavf: remove disabled FF_API_OLD_INTERRUPT_CB cruft
lavf: remove disabled FF_API_REORDER_PRIVATE cruft
lavf: remove disabled FF_API_SEEK_PUBLIC cruft
lavf: remove disabled FF_API_STREAM_COPY cruft
lavf: remove disabled FF_API_PRELOAD cruft
lavf: remove disabled FF_API_NEW_STREAM cruft
lavf: remove disabled FF_API_RTSP_URL_OPTIONS cruft
lavf: remove disabled FF_API_MUXRATE cruft
lavf: remove disabled FF_API_FILESIZE cruft
lavf: remove disabled FF_API_TIMESTAMP cruft
lavf: remove disabled FF_API_LOOP_OUTPUT cruft
lavf: remove disabled FF_API_LOOP_INPUT cruft
lavf: remove disabled FF_API_AVSTREAM_QUALITY cruft
...
Conflicts:
doc/APIchanges
libavcodec/8bps.c
libavcodec/avcodec.h
libavcodec/libx264.c
libavcodec/mjpegbdec.c
libavcodec/options.c
libavcodec/sunrast.c
libavcodec/utils.c
libavcodec/version.h
libavcodec/x86/h264_deblock.asm
libavdevice/libdc1394.c
libavdevice/v4l2.c
libavformat/avformat.h
libavformat/avio.c
libavformat/avio.h
libavformat/aviobuf.c
libavformat/dv.c
libavformat/mov.c
libavformat/utils.c
libavformat/version.h
libavformat/wtv.c
libavutil/Makefile
libavutil/file.c
libswscale/x86/input.asm
libswscale/x86/swscale_mmx.c
libswscale/x86/swscale_template.c
tests/ref/lavf/ffm
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-28 07:53:34 +01:00
Michael Niedermayer
a407baba85
g723_1: Fix "libavcodec/g723_1.c:988:8: warning: assignment from incompatible pointer type [enabled by default]"
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-08 00:18:36 +01:00
Paul B Mahol
69d766daa0
lavc: replace rest of deprecated SAMPLE_FMT_* with AV_SAMPLE_FMT_*
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-01-03 04:00:52 +01:00
Michael Niedermayer
d1c28e3530
Merge remote-tracking branch 'qatar/master'
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* qatar/master:
build: fix standalone compilation of OMA muxer
build: fix standalone compilation of Microsoft XMV demuxer
build: fix standalone compilation of Core Audio Format demuxer
kvmc: fix invalid reads
4xm: Add a check in decode_i_frame to prevent buffer overreads
adpcm: fix IMA SMJPEG decoding
options: set minimum for "threads" to zero
bsd: use number of logical CPUs as automatic thread count
windows: use number of CPUs as automatic thread count
linux: use number of CPUs as automatic thread count
pthreads: reset active_thread_type when slice thread_init returrns early
v410dec: include correct headers
Drop ALT_ prefix from BITSTREAM_READER_LE name.
lavfi: always build vsrc_buffer.
ra144enc: zero the reflection coeffs if the filter is unstable
sws: readd PAL8 to isPacked()
mov: Don't stick the QuickTime field ordering atom in extradata.
truespeech: fix invalid reads in truespeech_apply_twopoint_filter()
Conflicts:
configure
libavcodec/4xm.c
libavcodec/avcodec.h
libavfilter/Makefile
libavfilter/allfilters.c
libavformat/Makefile
libswscale/swscale_internal.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-12-23 03:25:51 +01:00
Michael Niedermayer
eac5987c4f
g723_1dec: update to new API
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-12-03 03:00:49 +01:00
Michael Niedermayer
5174032953
g723.1: use memmove() where overlapping src and dst can happen.
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-11 13:55:09 +02:00
Mohamed Naufal
ef64c45c94
g723.1 encoder
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-10-10 02:58:18 +02:00
Reimar Döffinger
812010c17e
Remove unused variable.
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Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
2011-09-30 23:33:43 +02:00
Michael Niedermayer
04b4353f07
g723.1: very minor simplify of gen_acb_excitation()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-29 21:50:59 +02:00
Michael Niedermayer
631eee6e90
g723.1: use MULL(a,b,15) for MULL2()
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idea by vitor
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-29 21:46:37 +02:00
Michael Niedermayer
cb58adaaa3
g723.1: simplify scale_vector()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-29 21:44:04 +02:00
Michael Niedermayer
431f8af824
g723.1: replace loop of normalize_bits( by av_log2()
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idea by vitor
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-29 21:44:03 +02:00
Vitor Sessak
6e505547f1
g723.1: cleanup square_root()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-29 21:44:03 +02:00
Michael Niedermayer
c02c52f7b2
g723.1_ use skip_bits1()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-29 21:44:03 +02:00
Michael Niedermayer
fac3ac3970
g723.1: use get_bits1()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-29 21:44:03 +02:00
Michael Niedermayer
11512367d3
celp_math: cleanup ff_dot_product()
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based on code & idea by vitor
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-29 21:44:03 +02:00
Mohamed Naufal Basheer
f990dc374e
Add the G723.1 demuxer and decoder
2011-09-29 21:44:03 +02:00