diff options
Diffstat (limited to 'libavcodec/vp5.c')
-rw-r--r-- | libavcodec/vp5.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/libavcodec/vp5.c b/libavcodec/vp5.c index 3ae7c25f51..46c7fd85f2 100644 --- a/libavcodec/vp5.c +++ b/libavcodec/vp5.c @@ -48,18 +48,18 @@ static int vp5_parse_header(VP56Context *s, const uint8_t *buf, int buf_size) { vp56_rac_gets(c, 8); if(vp56_rac_gets(c, 5) > 5) - return 0; + return AVERROR_INVALIDDATA; vp56_rac_gets(c, 2); if (vp56_rac_get(c)) { av_log(s->avctx, AV_LOG_ERROR, "interlacing not supported\n"); - return 0; + return AVERROR_PATCHWELCOME; } rows = vp56_rac_gets(c, 8); /* number of stored macroblock rows */ cols = vp56_rac_gets(c, 8); /* number of stored macroblock cols */ if (!rows || !cols) { av_log(s->avctx, AV_LOG_ERROR, "Invalid size %dx%d\n", cols << 4, rows << 4); - return 0; + return AVERROR_INVALIDDATA; } vp56_rac_gets(c, 8); /* number of displayed macroblock rows */ vp56_rac_gets(c, 8); /* number of displayed macroblock cols */ @@ -68,11 +68,11 @@ static int vp5_parse_header(VP56Context *s, const uint8_t *buf, int buf_size) 16*cols != s->avctx->coded_width || 16*rows != s->avctx->coded_height) { avcodec_set_dimensions(s->avctx, 16*cols, 16*rows); - return 2; + return VP56_SIZE_CHANGE; } } else if (!s->macroblocks) - return 0; - return 1; + return AVERROR_INVALIDDATA; + return 0; } static void vp5_parse_vector_adjustment(VP56Context *s, VP56mv *vect) |