mirror of https://git.ffmpeg.org/ffmpeg.git
Fixed a memory leak in dvbsubenc.c: sub->num_rects was reduced without freeing the associated rects.
Signed-off-by: Wim Vander Schelden <lists@fixnum.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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@ -1384,7 +1384,13 @@ static int dvbsub_display_end_segment(AVCodecContext *avctx, const uint8_t *buf,
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offset_y = display_def->y;
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}
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sub->num_rects = ctx->display_list_size;
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sub->num_rects = 0;
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for (display = ctx->display_list; display; display = display->next)
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{
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region = get_region(ctx, display->region_id);
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if (region && region->dirty)
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sub->num_rects++;
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}
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if (sub->num_rects > 0){
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sub->rects = av_mallocz(sizeof(*sub->rects) * sub->num_rects);
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@ -1437,8 +1443,6 @@ static int dvbsub_display_end_segment(AVCodecContext *avctx, const uint8_t *buf,
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i++;
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}
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sub->num_rects = i;
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}
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#ifdef DEBUG
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save_display_set(ctx);
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