Commit 08bd22a6 authored by Justin Ruggles's avatar Justin Ruggles

dpcm: return error if packet is too small

parent 0354fb7e
......@@ -201,7 +201,10 @@ static int dpcm_decode_frame(AVCodecContext *avctx, void *data, int *data_size,
break;
}
out *= av_get_bytes_per_sample(avctx->sample_fmt);
if (out < 0) {
av_log(avctx, AV_LOG_ERROR, "packet is too small\n");
return AVERROR(EINVAL);
}
if (*data_size < out) {
av_log(avctx, AV_LOG_ERROR, "output buffer is too small\n");
return AVERROR(EINVAL);
......
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