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-rw-r--r--libavcodec/dvbsub.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/libavcodec/dvbsub.c b/libavcodec/dvbsub.c
index a0be0b1056..5c081f2b71 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 */