Lines Matching refs:data
71 * @brief copy frame data from buffer to AVFrame, handling stride.
83 av_image_copy(f->data, f->linesize, (const uint8_t **)src_data, src_linesize,
88 * @brief extract quantization tables from codec data into our context
95 av_log(avctx, AV_LOG_ERROR, "insufficient rtjpeg quant data\n");
158 const uint8_t *buf = avpkt->data;
181 // codec data (rtjpeg quant tables)
267 buf = avpkt->data;
284 memset(c->pic->data[0], 0, avctx->height * c->pic->linesize[0]);
285 memset(c->pic->data[1], 0x80, avctx->height * c->pic->linesize[1] / 2);
286 memset(c->pic->data[2], 0x80, avctx->height * c->pic->linesize[2] / 2);
291 // decompress/copy/whatever data
311 memset(c->pic->data[0], 0, c->width * c->height);
312 memset(c->pic->data[1], 128, c->width * c->height / 4);
313 memset(c->pic->data[2], 128, c->width * c->height / 4);