[FFmpeg-devel] [PATCH 2/2] avcodec/mediacodecdec: check ff_Build_SDK_INT return value

[Tomas Härdin]

tis 2023-01-10 klockan 00:36 +0800 skrev Zhao Zhili:
> From: Zhao Zhili <zhilizhao at tencent.com>
> 
> Signed-off-by: Zhao Zhili <zhilizhao at tencent.com>
> ---
>  libavcodec/mediacodecdec.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/libavcodec/mediacodecdec.c b/libavcodec/mediacodecdec.c
> index 11f655a9aa..6ef23d7369 100644
> --- a/libavcodec/mediacodecdec.c
> +++ b/libavcodec/mediacodecdec.c
> @@ -415,7 +415,7 @@ static av_cold int
> mediacodec_decode_init(AVCodecContext *avctx)
>             s->ctx->codec_name, ret);
>  
>      sdk_int = ff_Build_SDK_INT(avctx);
> -    if (sdk_int <= 23 &&
> +    if (sdk_int > 0 && sdk_int <= 23 &&
>          strcmp(s->ctx->codec_name,
> "OMX.amlogic.mpeg2.decoder.awesome") == 0) {
>          av_log(avctx, AV_LOG_INFO, "Enabling workaround for %s on
> API=%d\n",
>                 s->ctx->codec_name, sdk_int);

Maybe it should bail out if it can't figure out the SDK level?

/Tomas