sdp.c - OpenGrok cross reference for /third_party/ffmpeg/libavformat/sdp.c

Lines Matching defs:par
156 static int extradata2psets(AVFormatContext *s, const AVCodecParameters *par,
163     uint8_t *extradata = par->extradata;
164     int extradata_size = par->extradata_size;
170     if (par->extradata_size > MAX_EXTRADATA_SIZE) {
174     if (par->extradata[0] == 1) {
175         int ret = ff_avc_write_annexb_extradata(par->extradata, &extradata,
233 static int extradata2psets_hevc(const AVCodecParameters *par, char **out)
236     uint8_t *extradata = par->extradata;
237     int extradata_size = par->extradata_size;
250     if (par->extradata[0] != 1) {
257         ret = ff_isom_write_hvcc(pb, par->extradata, par->extradata_size, 0);
345 static int extradata2config(AVFormatContext *s, const AVCodecParameters *par,
352     if (par->extradata_size > MAX_EXTRADATA_SIZE) {
356     config = av_malloc(10 + par->extradata_size * 2);
362     ff_data_to_hex(config + 9, par->extradata, par->extradata_size, 0);
368 static int xiph_extradata2config(AVFormatContext *s, const AVCodecParameters *par,
379     switch (par->codec_id) {
391     ret = avpriv_split_xiph_headers(par->extradata, par->extradata_size,
443 static int latm_context2profilelevel(const AVCodecParameters *par)
454     if (par->sample_rate <= 24000) {
455         if (par->ch_layout.nb_channels <= 2)
457     } else if (par->sample_rate <= 48000) {
458         if (par->ch_layout.nb_channels <= 2) {
460         } else if (par->ch_layout.nb_channels <= 5) {
463     } else if (par->sample_rate <= 96000) {
464         if (par->ch_layout.nb_channels <= 5) {
472 static int latm_context2config(AVFormatContext *s, const AVCodecParameters *par,
486         if (ff_mpeg4audio_sample_rates[rate_index] == par->sample_rate)
496     config_byte[3] = par->ch_layout.nb_channels << 4;