Lines Matching refs:frame_size
37 int sample_rate, frame_size, mpeg25, padding;
73 frame_size = avpriv_mpa_bitrate_tab[s->lsf][s->layer - 1][bitrate_index];
74 s->bit_rate = frame_size * 1000;
77 frame_size = (frame_size * 12000) / sample_rate;
78 frame_size = (frame_size + padding) * 4;
81 frame_size = (frame_size * 144000) / sample_rate;
82 frame_size += padding;
86 frame_size = (frame_size * 144000) / (sample_rate << s->lsf);
87 frame_size += padding;
90 s->frame_size = frame_size;
115 int avpriv_mpa_decode_header2(uint32_t head, int *sample_rate, int *channels, int *frame_size, int *bit_rate, enum AVCodecID *codec_id)
129 *frame_size = 384;
133 *frame_size = 1152;
139 *frame_size = 576;
141 *frame_size = 1152;
148 return s->frame_size;
151 int avpriv_mpa_decode_header(AVCodecContext *avctx, uint32_t head, int *sample_rate, int *channels, int *frame_size, int *bit_rate)
153 return avpriv_mpa_decode_header2(head, sample_rate, channels, frame_size, bit_rate, &avctx->codec_id);