Lines Matching refs:output_channels
52 int input_channels, output_channels, filter_channels;
150 ReSampleContext *av_audio_resample_init(int output_channels, int input_channels,
165 if (output_channels != input_channels &&
167 output_channels > 2 &&
168 !(output_channels == 6 && input_channels == 2))) {
183 s->output_channels = output_channels;
186 if (s->output_channels < s->filter_channels)
187 s->filter_channels = s->output_channels;
237 if (s->input_channels == s->output_channels && s->ratio == 1.0 && 0) {
298 if (s->input_channels == 2 && s->output_channels == 1) {
301 } else if (s->output_channels >= 2 && s->input_channels == 1) {
304 } else if (s->output_channels >= s->input_channels && s->input_channels >= 2) {
329 if (s->output_channels == 2 && s->input_channels == 1) {
331 } else if (s->output_channels == 6 && s->input_channels == 2) {
333 } else if (s->output_channels == s->input_channels && s->input_channels >= 2) {
334 interleave(output, buftmp3, s->output_channels, nb_samples1);
344 ibuf, istride, nb_samples1 * s->output_channels) < 0) {