diff options
| -rw-r--r-- | libavcodec/dvbsubdec.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/libavcodec/dvbsubdec.c b/libavcodec/dvbsubdec.c index d11f629381..f07835cd9b 100644 --- a/libavcodec/dvbsubdec.c +++ b/libavcodec/dvbsubdec.c @@ -285,7 +285,7 @@ static void delete_region_display_list(DVBSubContext *ctx, DVBSubRegion *region) if (obj_disp) { *obj_disp_ptr = obj_disp->object_list_next; - if (object->display_list == NULL) { + if (!object->display_list) { obj2 = ctx->object_list; obj2_ptr = &ctx->object_list; @@ -924,7 +924,7 @@ static void dvbsub_parse_clut_segment(AVCodecContext *avctx, clut = get_clut(ctx, clut_id); - if (clut == NULL) { + if (!clut) { clut = av_malloc(sizeof(DVBSubCLUT)); memcpy(clut, &default_clut, sizeof(DVBSubCLUT)); @@ -1000,7 +1000,7 @@ static void dvbsub_parse_region_segment(AVCodecContext *avctx, region = get_region(ctx, region_id); - if (region == NULL) { + if (!region) { region = av_mallocz(sizeof(DVBSubRegion)); region->id = region_id; @@ -1064,7 +1064,7 @@ static void dvbsub_parse_region_segment(AVCodecContext *avctx, object = get_object(ctx, object_id); - if (object == NULL) { + if (!object) { object = av_mallocz(sizeof(DVBSubObject)); object->id = object_id; @@ -1138,7 +1138,7 @@ static void dvbsub_parse_page_segment(AVCodecContext *avctx, display = display->next; } - if (display == NULL) + if (!display) display = av_mallocz(sizeof(DVBSubRegionDisplay)); display->region_id = region_id; @@ -1293,7 +1293,7 @@ static int dvbsub_display_end_segment(AVCodecContext *avctx, uint8_t *buf, region = get_region(ctx, display->region_id); rect = &sub->rects[i]; - if (region == NULL) + if (!region) continue; rect->x = display->x_pos; @@ -1305,7 +1305,7 @@ static int dvbsub_display_end_segment(AVCodecContext *avctx, uint8_t *buf, clut = get_clut(ctx, region->clut); - if (clut == NULL) + if (!clut) clut = &default_clut; switch (region->depth) { |