diff options
| author | Michael Niedermayer <michaelni@gmx.at> | 2014-11-11 22:15:14 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2014-11-11 22:15:14 +0100 |
| commit | 6229f7823e2a9b93a95ce27c10efc156a555c20d (patch) | |
| tree | d4bbc89f1cea94c559019ea40612d428013f4818 /libavcodec/dvbsubdec.c | |
| parent | db36b6e2ac5110b57adaf5e6494a734323118608 (diff) | |
avcodec/dvbsubdec: Add return code to save_subtitle_set()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/dvbsubdec.c')
| -rw-r--r-- | libavcodec/dvbsubdec.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/libavcodec/dvbsubdec.c b/libavcodec/dvbsubdec.c index 40b156e541..021f9434b6 100644 --- a/libavcodec/dvbsubdec.c +++ b/libavcodec/dvbsubdec.c @@ -757,7 +757,7 @@ static int dvbsub_read_8bit_string(uint8_t *destbuf, int dbuf_len, return pixels_read; } -static void save_subtitle_set(AVCodecContext *avctx, AVSubtitle *sub, int *got_output) +static int save_subtitle_set(AVCodecContext *avctx, AVSubtitle *sub, int *got_output) { DVBSubContext *ctx = avctx->priv_data; DVBSubRegionDisplay *display; @@ -778,7 +778,7 @@ static void save_subtitle_set(AVCodecContext *avctx, AVSubtitle *sub, int *got_o /* Not touching AVSubtitles again*/ if(sub->num_rects) { avpriv_request_sample(ctx, "Different Version of Segment asked Twice\n"); - return; + return AVERROR_PATCHWELCOME; } for (display = ctx->display_list; display; display = display->next) { region = get_region(ctx, display->region_id); @@ -846,6 +846,8 @@ static void save_subtitle_set(AVCodecContext *avctx, AVSubtitle *sub, int *got_o i++; } } + + return 0; } static void dvbsub_parse_pixel_data_block(AVCodecContext *avctx, DVBSubObjectDisplay *display, |