On Wed, Sep 12, 2018 at 2:24 PM hwren <hwr...@126.com> wrote:
>
> Signed-off-by: hwren <hwr...@126.com>
> ---
> libavcodec/libdavs2.c | 6 +++---
> 1 file changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/libavcodec/libdavs2.c b/libavcodec/libdavs2.c
> index ab9e511..aa14782 100644
> --- a/libavcodec/libdavs2.c
> +++ b/libavcodec/libdavs2.c
> @@ -50,7 +50,7 @@ static av_cold int davs2_init(AVCodecContext *avctx)
>
> if (!cad->decoder) {
> av_log(avctx, AV_LOG_ERROR, "decoder created error.");
> - return AVERROR(EINVAL);
> + return AVERROR_EXTERNAL;
> }
>
> av_log(avctx, AV_LOG_VERBOSE, "decoder created. %p\n", cad->decoder);
> @@ -84,7 +84,7 @@ static int davs2_dump_frames(AVCodecContext *avctx,
> davs2_picture_t *pic,
>
> if (!frame->buf[plane]){
> av_log(avctx, AV_LOG_ERROR, "dump error: alloc failed.\n");
> - return AVERROR(EINVAL);
> + return AVERROR(ENOMEM);
> }
>
> frame->data[plane] = frame->buf[plane]->data;
> @@ -142,7 +142,7 @@ static int davs2_decode_frame(AVCodecContext *avctx, void
> *data,
>
> if (ret == DAVS2_ERROR) {
> av_log(avctx, AV_LOG_ERROR, "Decoder error: can't read packet\n");
> - return AVERROR(EINVAL);
> + return AVERROR_EXTERNAL;
> }
>
> ret = davs2_decoder_recv_frame(cad->decoder, &cad->headerset,
> &cad->out_frame);
> --
> 2.7.4
>
LGTM
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