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eatgq: return meaningful error codes.

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This commit is contained in:
Anton Khirnov 2012-11-21 19:20:21 +01:00
parent 4b7598e2fe
commit f337c29017
1 changed files with 4 additions and 4 deletions
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8
libavcodec/eatgq.c
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@ -189,12 +189,12 @@ static int tgq_decode_frame(AVCodecContext *avctx,
const uint8_t *buf = avpkt->data; const uint8_t *buf = avpkt->data;
int buf_size = avpkt->size; int buf_size = avpkt->size;
TgqContext *s = avctx->priv_data; TgqContext *s = avctx->priv_data;
int x,y; int x, y, ret;
int big_endian = AV_RL32(&buf[4]) > 0x000FFFFF; int big_endian = AV_RL32(&buf[4]) > 0x000FFFFF;
if (buf_size < 16) { if (buf_size < 16) {
av_log(avctx, AV_LOG_WARNING, "truncated header\n"); av_log(avctx, AV_LOG_WARNING, "truncated header\n");
return -1; return AVERROR_INVALIDDATA;
} }
bytestream2_init(&s->gb, buf + 8, buf_size - 8); bytestream2_init(&s->gb, buf + 8, buf_size - 8);
if (big_endian) { if (big_endian) {
@ -217,9 +217,9 @@ static int tgq_decode_frame(AVCodecContext *avctx,
s->frame.key_frame = 1; s->frame.key_frame = 1;
s->frame.pict_type = AV_PICTURE_TYPE_I; s->frame.pict_type = AV_PICTURE_TYPE_I;
s->frame.buffer_hints = FF_BUFFER_HINTS_VALID; s->frame.buffer_hints = FF_BUFFER_HINTS_VALID;
if (ff_get_buffer(avctx, &s->frame)) { if ((ret = ff_get_buffer(avctx, &s->frame)) < 0) {
av_log(avctx, AV_LOG_ERROR, "get_buffer() failed\n"); av_log(avctx, AV_LOG_ERROR, "get_buffer() failed\n");
return -1; return ret;
} }
} }