opj_image_cmptparm_t *cmptparm;
opj_image_t *img;
int i;
- int bpp = 8;
int sub_dx[4];
int sub_dy[4];
int numcomps;
break;
case PIX_FMT_GRAY16:
color_space = CLRSPC_GRAY;
- bpp = 16;
break;
case PIX_FMT_RGB24:
color_space = CLRSPC_SRGB;
break;
case PIX_FMT_RGB48:
color_space = CLRSPC_SRGB;
- bpp = 16;
break;
case PIX_FMT_RGBA64:
color_space = CLRSPC_SRGB;
- bpp = 16;
break;
case PIX_FMT_YUV420P:
color_space = CLRSPC_SYCC;
case PIX_FMT_YUV422P9:
case PIX_FMT_YUV444P9:
color_space = CLRSPC_SYCC;
- bpp = 9;
break;
case PIX_FMT_YUV420P10:
case PIX_FMT_YUV422P10:
case PIX_FMT_YUV444P10:
color_space = CLRSPC_SYCC;
- bpp = 10;
break;
case PIX_FMT_YUV420P16:
case PIX_FMT_YUV422P16:
case PIX_FMT_YUV444P16:
color_space = CLRSPC_SYCC;
- bpp = 16;
break;
default:
av_log(avctx, AV_LOG_ERROR, "The requested pixel format '%s' is not supported\n", av_get_pix_fmt_name(avctx->pix_fmt));
return NULL;
}
for (i = 0; i < numcomps; i++) {
- cmptparm[i].prec = bpp;
- cmptparm[i].bpp = bpp;
+ cmptparm[i].prec = av_pix_fmt_descriptors[avctx->pix_fmt].comp[i].depth_minus1 + 1;
+ cmptparm[i].bpp = av_pix_fmt_descriptors[avctx->pix_fmt].comp[i].depth_minus1 + 1;
cmptparm[i].sgnd = 0;
cmptparm[i].dx = sub_dx[i];
cmptparm[i].dy = sub_dy[i];