@@ -31,7 +31,7 @@ static av_cold int decode_init(AVCodecContext *avctx)

 {

     if (avctx->width & 1) {

         av_log(avctx, AV_LOG_ERROR, "v210 needs even width\n");

-        return -1;

+        return AVERROR_INVALIDDATA;

     }

     avctx->pix_fmt             = AV_PIX_FMT_YUV422P10;

     avctx->bits_per_raw_sample = 10;

@@ -46,7 +46,7 @@ static av_cold int decode_init(AVCodecContext *avctx)

 static int decode_frame(AVCodecContext *avctx, void *data, int *got_frame,

                         AVPacket *avpkt)

 {

-    int h, w;

+    int h, w, ret;

     AVFrame *pic = avctx->coded_frame;

     const uint8_t *psrc = avpkt->data;

     uint16_t *y, *u, *v;

@@ -58,12 +58,12 @@ static int decode_frame(AVCodecContext *avctx, void *data, int *got_frame,

     if (avpkt->size < stride * avctx->height) {

         av_log(avctx, AV_LOG_ERROR, "packet too small\n");

-        return -1;

+        return AVERROR_INVALIDDATA;

     }

     pic->reference = 0;

-    if (ff_get_buffer(avctx, pic) < 0)

-        return -1;

+    if ((ret = ff_get_buffer(avctx, pic)) < 0)

+        return ret;

     y = (uint16_t*)pic->data[0];

     u = (uint16_t*)pic->data[1];