Lines Matching defs:par
96 AVCodecParameters *par;
148 par = st->codecpar;
149 par->width = width;
150 par->height = height;
151 par->format = AV_PIX_FMT_PAL8;
152 par->codec_type = AVMEDIA_TYPE_VIDEO;
153 par->codec_id = AV_CODEC_ID_SMACKVIDEO;
154 par->codec_tag = magic;
156 if ((ret = ff_alloc_extradata(par, treesize + 16)) < 0) {
162 if ((ret = ffio_read_size(pb, par->extradata, 16)) < 0)
174 AVCodecParameters *par;
179 par = ast->codecpar;
180 par->codec_type = AVMEDIA_TYPE_AUDIO;
182 par->codec_id = AV_CODEC_ID_BINKAUDIO_RDFT;
184 par->codec_id = AV_CODEC_ID_BINKAUDIO_DCT;
186 par->codec_id = AV_CODEC_ID_SMACKAUDIO;
187 par->codec_tag = MKTAG('S', 'M', 'K', 'A');
189 par->codec_id = AV_CODEC_ID_PCM_U8;
191 av_channel_layout_default(&par->ch_layout,
193 par->sample_rate = rate;
194 par->bits_per_coded_sample = (aflag & SMK_AUD_16BITS) ? 16 : 8;
195 if (par->bits_per_coded_sample == 16 &&
196 par->codec_id == AV_CODEC_ID_PCM_U8)
197 par->codec_id = AV_CODEC_ID_PCM_S16LE;
200 avpriv_set_pts_info(ast, 64, 1, par->sample_rate * par->ch_layout.nb_channels
201 * par->bits_per_coded_sample / 8);
226 (ret = ffio_read_size(pb, par->extradata + 16,
227 par->extradata_size - 16)) < 0) {