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avfilter/fifo: Make independent of the channel layout

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Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
Michael Niedermayer 2016-09-06 01:13:53 +02:00
parent db3b93319d
commit fdd9663781
1 changed files with 3 additions and 3 deletions
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6
libavfilter/fifo.c
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@ -104,7 +104,7 @@ static void queue_pop(FifoContext *s)
static void buffer_offset(AVFilterLink *link, AVFrame *frame,
int offset)
{
int nb_channels = av_get_channel_layout_nb_channels(link->channel_layout);
int nb_channels = link->channels;
int planar = av_sample_fmt_is_planar(link->format);
int planes = planar ? nb_channels : 1;
int block_align = av_get_bytes_per_sample(link->format) * (planar ? 1 : nb_channels);
@ -129,7 +129,7 @@ static void buffer_offset(AVFilterLink *link, AVFrame *frame,
static int calc_ptr_alignment(AVFrame *frame)
{
int planes = av_sample_fmt_is_planar(frame->format) ?
av_get_channel_layout_nb_channels(frame->channel_layout) : 1;
av_frame_get_channels(frame) : 1;
int min_align = 128;
int p;
@ -170,7 +170,7 @@ static int return_audio_frame(AVFilterContext *ctx)
buffer_offset(link, head, link->request_samples);
}
} else {
int nb_channels = av_get_channel_layout_nb_channels(link->channel_layout);
int nb_channels = link->channels;
if (!s->out) {
s->out = ff_get_audio_buffer(link, link->request_samples);