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| author | Michael Niedermayer <michaelni@gmx.at> | 2014-02-07 04:30:31 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2014-02-07 04:30:31 +0100 |
| commit | a18f11158216c22f4a69e44f8cbb59b300a7f10c (patch) | |
| tree | 016e742efc8c6805a8d89623c527799531f276e8 /libavcodec/hevc.c | |
| parent | 56985d26d7054079cbe8865532c4a2cff123f596 (diff) | |
| download | ffmpeg-streaming-a18f11158216c22f4a69e44f8cbb59b300a7f10c.zip ffmpeg-streaming-a18f11158216c22f4a69e44f8cbb59b300a7f10c.tar.gz | |
avcodec/hevc: clear tab_slice_address of ctb on error.
This allows us to detect which areas have failed to decode
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/hevc.c')
| -rw-r--r-- | libavcodec/hevc.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/libavcodec/hevc.c b/libavcodec/hevc.c index 8e8adf1..6fcd548 100644 --- a/libavcodec/hevc.c +++ b/libavcodec/hevc.c @@ -1932,8 +1932,11 @@ static int hls_decode_entry(AVCodecContext *avctxt, void *isFilterThread) s->filter_slice_edges[ctb_addr_rs] = s->sh.slice_loop_filter_across_slices_enabled_flag; more_data = hls_coding_quadtree(s, x_ctb, y_ctb, s->sps->log2_ctb_size, 0); - if (more_data < 0) + if (more_data < 0) { + s->tab_slice_address[ctb_addr_rs] = -1; return more_data; + } + ctb_addr_ts++; ff_hevc_save_states(s, ctb_addr_ts); @@ -1999,8 +2002,10 @@ static int hls_decode_entry_wpp(AVCodecContext *avctxt, void *input_ctb_row, int hls_sao_param(s, x_ctb >> s->sps->log2_ctb_size, y_ctb >> s->sps->log2_ctb_size); more_data = hls_coding_quadtree(s, x_ctb, y_ctb, s->sps->log2_ctb_size, 0); - if (more_data < 0) + if (more_data < 0) { + s->tab_slice_address[ctb_addr_rs] = -1; return more_data; + } ctb_addr_ts++; |
