From 75a845886386bdb1399516f17094aa5d194b9b82 Mon Sep 17 00:00:00 2001 From: John Stebbins Date: Fri, 10 Apr 2020 12:08:46 -0600 Subject: [PATCH] lavc/dvbsub: return meaningful error codes Signed-off-by: Philip Langdale --- libavcodec/dvbsub.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/libavcodec/dvbsub.c b/libavcodec/dvbsub.c index a0be0b10563..5c081f2b710 100644 --- a/libavcodec/dvbsub.c +++ b/libavcodec/dvbsub.c @@ -282,7 +282,7 @@ static int encode_dvb_subtitles(AVCodecContext *avctx, page_id = 1; if (h->num_rects && !h->rects) - return -1; + return AVERROR(EINVAL); if (avctx->width > 0 && avctx->height > 0) { if (buf_size < 11) @@ -341,7 +341,7 @@ static int encode_dvb_subtitles(AVCodecContext *avctx, /* 8 bpp, standard encoding */ bpp_index = 2; } else { - return -1; + return AVERROR(EINVAL); } @@ -393,7 +393,7 @@ static int encode_dvb_subtitles(AVCodecContext *avctx, /* 8 bpp, standard encoding */ bpp_index = 2; } else { - return -1; + return AVERROR(EINVAL); } *q++ = 0x0f; /* sync_byte */ @@ -441,7 +441,7 @@ static int encode_dvb_subtitles(AVCodecContext *avctx, /* 8 bpp, standard encoding */ dvb_encode_rle = dvb_encode_rle8; } else { - return -1; + return AVERROR(EINVAL); } /* Object Data segment */ -- 2.39.2