From 1d890ec8493edabc846aeeff39aba4a260672491 Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Tue, 10 Jul 2012 01:04:36 +0200 Subject: [PATCH] h264/decode_scaling_matrices: fix coding order of 8x8 matrixes. This fixes decoding of PPCV444I3_Thomson_A.bits Signed-off-by: Michael Niedermayer --- libavcodec/h264_ps.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/libavcodec/h264_ps.c b/libavcodec/h264_ps.c index 0608a0768d..28bee2e105 100644 --- a/libavcodec/h264_ps.c +++ b/libavcodec/h264_ps.c @@ -316,13 +316,11 @@ static void decode_scaling_matrices(H264Context *h, SPS *sps, PPS *pps, int is_s decode_scaling_list(h,scaling_matrix4[5],16,default_scaling4[1],scaling_matrix4[4]); // Inter, Cb if(is_sps || pps->transform_8x8_mode){ decode_scaling_list(h,scaling_matrix8[0],64,default_scaling8[0],fallback[2]); // Intra, Y - if(sps->chroma_format_idc == 3){ - decode_scaling_list(h,scaling_matrix8[1],64,default_scaling8[0],scaling_matrix8[0]); // Intra, Cr - decode_scaling_list(h,scaling_matrix8[2],64,default_scaling8[0],scaling_matrix8[1]); // Intra, Cb - } decode_scaling_list(h,scaling_matrix8[3],64,default_scaling8[1],fallback[3]); // Inter, Y if(sps->chroma_format_idc == 3){ + decode_scaling_list(h,scaling_matrix8[1],64,default_scaling8[0],scaling_matrix8[0]); // Intra, Cr decode_scaling_list(h,scaling_matrix8[4],64,default_scaling8[1],scaling_matrix8[3]); // Inter, Cr + decode_scaling_list(h,scaling_matrix8[2],64,default_scaling8[0],scaling_matrix8[1]); // Intra, Cb decode_scaling_list(h,scaling_matrix8[5],64,default_scaling8[1],scaling_matrix8[4]); // Inter, Cb } }