int i, j;
s->buffer_length = 1 << (32 - ff_clz(s->ir_len));
- s->n_fft = n_fft = 1 << (32 - ff_clz(s->ir_len + inlink->sample_rate));
+ s->n_fft = n_fft = 1 << (32 - ff_clz(s->ir_len + s->size));
if (s->type == FREQUENCY_DOMAIN) {
fft_in_l = av_calloc(n_fft, sizeof(*fft_in_l));
AVFilterContext *ctx = inlink->dst;
HeadphoneContext *s = ctx->priv;
- if (s->type == FREQUENCY_DOMAIN) {
- inlink->partial_buf_size =
- inlink->min_samples =
- inlink->max_samples = inlink->sample_rate;
- }
-
if (s->nb_irs < inlink->channels) {
av_log(ctx, AV_LOG_ERROR, "Number of inputs must be >= %d.\n", inlink->channels + 1);
return AVERROR(EINVAL);
AVFilterLink *inlink = ctx->inputs[0];
int i;
- if (s->type == TIME_DOMAIN)
- s->size = 1024;
- else
- s->size = inlink->sample_rate;
-
for (i = 0; i < s->nb_inputs; i++) {
s->in[i].fifo = av_audio_fifo_alloc(ctx->inputs[i]->format, ctx->inputs[i]->channels, 1024);
if (!s->in[i].fifo)
{ "type", "set processing", OFFSET(type), AV_OPT_TYPE_INT, {.i64=1}, 0, 1, .flags = FLAGS, "type" },
{ "time", "time domain", 0, AV_OPT_TYPE_CONST, {.i64=0}, 0, 0, .flags = FLAGS, "type" },
{ "freq", "frequency domain", 0, AV_OPT_TYPE_CONST, {.i64=1}, 0, 0, .flags = FLAGS, "type" },
+ { "size", "set frame size", OFFSET(size), AV_OPT_TYPE_INT, {.i64=1024},1024,96000, .flags = FLAGS },
{ NULL }
};