struct ffmpeg_data { /* data specific to ffmpeg */
struct AVResampleContext *state;
- pa_memchunk buf[PA_CHANNELS_MAX];
};
static int copy_init(pa_resampler *r);
int consumed_frames;
/* Allocate a new block */
- b = pa_memblock_new(r->mempool, ffmpeg_data->buf[c].length + in_n_frames * sizeof(int16_t));
+ b = pa_memblock_new(r->mempool, in_n_frames * sizeof(int16_t));
p = pa_memblock_acquire(b);
/* Now copy the input data, splitting up channels */
}
static void ffmpeg_free(pa_resampler *r) {
- unsigned c;
struct ffmpeg_data *ffmpeg_data;
pa_assert(r);
ffmpeg_data = r->impl.data;
if (ffmpeg_data->state)
av_resample_close(ffmpeg_data->state);
-
- for (c = 0; c < PA_ELEMENTSOF(ffmpeg_data->buf); c++)
- if (ffmpeg_data->buf[c].memblock)
- pa_memblock_unref(ffmpeg_data->buf[c].memblock);
}
static int ffmpeg_init(pa_resampler *r) {
- unsigned c;
struct ffmpeg_data *ffmpeg_data;
pa_assert(r);
r->impl.resample = ffmpeg_resample;
r->impl.data = (void *) ffmpeg_data;
- for (c = 0; c < PA_ELEMENTSOF(ffmpeg_data->buf); c++)
- pa_memchunk_reset(&ffmpeg_data->buf[c]);
-
return 0;
}