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| author | Michael Niedermayer <michaelni@gmx.at> | 2012-06-24 02:09:53 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2012-06-24 02:09:53 +0200 |
| commit | 1c600888857544986d6576bc164e0dc8f0f4b6c7 (patch) | |
| tree | f4e77c53d1050223a9170f75e4ea719f29cd04eb /libavfilter/audio.c | |
| parent | da728d5d2e7993911c7ed92c212ab900b7be180c (diff) | |
| parent | fe07c9c6b5a870b8f2ffcfac649228b4d76e9505 (diff) | |
| download | ffmpeg-1c600888857544986d6576bc164e0dc8f0f4b6c7.tar.gz | |
Merge remote-tracking branch 'qatar/master'
* qatar/master:
x86: Only use optimizations with cmov if the CPU supports the instruction
x86: Add CPU flag for the i686 cmov instruction
x86: remove unused inline asm macros from dsputil_mmx.h
x86: move some inline asm macros to the only places they are used
lavfi: Add the af_channelmap audio channel mapping filter.
lavfi: add join audio filter.
lavfi: allow audio filters to request a given number of samples.
lavfi: support automatically inserting the fifo filter when needed.
lavfi/audio: eliminate ff_default_filter_samples().
Conflicts:
Changelog
libavcodec/x86/h264dsp_mmx.c
libavfilter/Makefile
libavfilter/allfilters.c
libavfilter/avfilter.h
libavfilter/avfiltergraph.c
libavfilter/version.h
libavutil/x86/cpu.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavfilter/audio.c')
| -rw-r--r-- | libavfilter/audio.c | 26 |
1 files changed, 3 insertions, 23 deletions
diff --git a/libavfilter/audio.c b/libavfilter/audio.c index d052ad9cf3..6a86597342 100644 --- a/libavfilter/audio.c +++ b/libavfilter/audio.c @@ -150,32 +150,12 @@ fail: return NULL; } -void ff_null_filter_samples(AVFilterLink *link, AVFilterBufferRef *samplesref) +static void default_filter_samples(AVFilterLink *link, + AVFilterBufferRef *samplesref) { ff_filter_samples(link->dst->outputs[0], samplesref); } -/* FIXME: samplesref is same as link->cur_buf. Need to consider removing the redundant parameter. */ -void ff_default_filter_samples(AVFilterLink *inlink, AVFilterBufferRef *samplesref) -{ - AVFilterLink *outlink = NULL; - - if (inlink->dst->nb_outputs) - outlink = inlink->dst->outputs[0]; - - if (outlink) { - outlink->out_buf = ff_default_get_audio_buffer(inlink, AV_PERM_WRITE, - samplesref->audio->nb_samples); - outlink->out_buf->pts = samplesref->pts; - outlink->out_buf->audio->sample_rate = samplesref->audio->sample_rate; - ff_filter_samples(outlink, avfilter_ref_buffer(outlink->out_buf, ~0)); - avfilter_unref_buffer(outlink->out_buf); - outlink->out_buf = NULL; - } - avfilter_unref_buffer(samplesref); - inlink->cur_buf = NULL; -} - void ff_filter_samples(AVFilterLink *link, AVFilterBufferRef *samplesref) { void (*filter_samples)(AVFilterLink *, AVFilterBufferRef *); @@ -186,7 +166,7 @@ void ff_filter_samples(AVFilterLink *link, AVFilterBufferRef *samplesref) FF_TPRINTF_START(NULL, filter_samples); ff_tlog_link(NULL, link, 1); if (!(filter_samples = dst->filter_samples)) - filter_samples = ff_default_filter_samples; + filter_samples = default_filter_samples; /* prepare to copy the samples if the buffer has insufficient permissions */ if ((dst->min_perms & samplesref->perms) != dst->min_perms || |