Lines Matching refs:component
229 av_log(s->avctx, AV_LOG_ERROR, "only 8 bits/component accepted\n");
250 "only <= 8 bits/component or 16-bit gray accepted for JPEG-LS\n");
257 /* component id */
271 "Invalid sampling factor in component %d %d:%d\n",
276 av_log(s->avctx, AV_LOG_DEBUG, "component %d %d:%d id: %d quant:%d\n",
420 static int decode_block(MJpegDecodeContext *s, DCTELEM *block, int component,
431 val = val * quant_matrix[0] + s->last_dc[component];
432 s->last_dc[component] = val;
469 int component, int dc_index,
479 val = (val * quant_matrix[0] << Al) + s->last_dc[component];
480 s->last_dc[component] = val;
1045 av_log(s->avctx, AV_LOG_DEBUG, "component: %d\n", id);
1046 /* find component index */