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| author | Anton Khirnov <anton@khirnov.net> | 2012-11-14 16:09:39 +0100 |
|---|---|---|
| committer | Anton Khirnov <anton@khirnov.net> | 2013-01-06 13:31:39 +0100 |
| commit | e83c1e2d0bedb5d4fa9ab351126b2ecc552f1355 (patch) | |
| tree | 0cfacda1c9b6e0d4bada7b792a6723aedc853d7f | |
| parent | 620faee5d1069a29c2c73aeed1e8485f21565b34 (diff) | |
| download | ffmpeg-e83c1e2d0bedb5d4fa9ab351126b2ecc552f1355.tar.gz | |
avs: return meaningful error codes.
| -rw-r--r-- | libavcodec/avs.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/libavcodec/avs.c b/libavcodec/avs.c index 98a53f20bc..71b8b0c283 100644 --- a/libavcodec/avs.c +++ b/libavcodec/avs.c @@ -54,14 +54,14 @@ avs_decode_frame(AVCodecContext * avctx, AVFrame *const p = &avs->picture; const uint8_t *table, *vect; uint8_t *out; - int i, j, x, y, stride, vect_w = 3, vect_h = 3; + int i, j, x, y, stride, ret, vect_w = 3, vect_h = 3; AvsVideoSubType sub_type; AvsBlockType type; GetBitContext change_map; - if (avctx->reget_buffer(avctx, p)) { + if ((ret = avctx->reget_buffer(avctx, p)) < 0) { av_log(avctx, AV_LOG_ERROR, "reget_buffer() failed\n"); - return -1; + return ret; } p->reference = 1; p->pict_type = AV_PICTURE_TYPE_P; @@ -94,7 +94,7 @@ avs_decode_frame(AVCodecContext * avctx, } if (type != AVS_VIDEO) - return -1; + return AVERROR_INVALIDDATA; switch (sub_type) { case AVS_I_FRAME: @@ -116,7 +116,7 @@ avs_decode_frame(AVCodecContext * avctx, break; default: - return -1; + return AVERROR_INVALIDDATA; } if (buf_end - buf < 256 * vect_w * vect_h) |