diff options
| -rw-r--r-- | libavcodec/pgssubdec.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/libavcodec/pgssubdec.c b/libavcodec/pgssubdec.c index 7bcb1ed792..a4cb66b0ae 100644 --- a/libavcodec/pgssubdec.c +++ b/libavcodec/pgssubdec.c @@ -351,8 +351,14 @@ static int parse_palette_segment(AVCodecContext *avctx, cb = bytestream_get_byte(&buf); alpha = bytestream_get_byte(&buf); - YUV_TO_RGB1(cb, cr); - YUV_TO_RGB2(r, g, b, y); + /* Default to BT.709 colorspace. In case of <= 576 height use BT.601 */ + if (avctx->height <= 0 || avctx->height > 576) { + YUV_TO_RGB1_CCIR_BT709(cb, cr); + } else { + YUV_TO_RGB1_CCIR(cb, cr); + } + + YUV_TO_RGB2_CCIR(r, g, b, y); ff_dlog(avctx, "Color %d := (%d,%d,%d,%d)\n", color_id, r, g, b, alpha); |