Lines Matching defs:par
238 int ff_alloc_extradata(AVCodecParameters *par, int size)
240 av_freep(&par->extradata);
241 par->extradata_size = 0;
246 par->extradata = av_malloc(size + AV_INPUT_BUFFER_PADDING_SIZE);
247 if (!par->extradata)
250 memset(par->extradata + size, 0, AV_INPUT_BUFFER_PADDING_SIZE);
251 par->extradata_size = size;
583 int ff_bprint_to_codecpar_extradata(AVCodecParameters *par, struct AVBPrint *buf)
596 par->extradata = str;
602 par->extradata_size = buf->len;