Commit c58330248d for ffmpeg

commit c58330248dd58cd40a53b61542038178cfe98436
Author: zhang xingxing <2388969553@qq.com>
Date:   Thu Oct 15 04:13:26 2026 +0200

    avcodec/vvc/dec: return the error code of a failed frame submission

    Fixes: Q85BEVq7MjZZ
    Fixes: swarm-Operator-precedence-masks-hardware-frame-submit-error-code-9c3184

    Found-by: zhang xingxing <2388969553@qq.com>

    Masked decoder error Replicated through UnModified FFmpeg with the decoder log

    Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

diff --git a/libavcodec/vvc/dec.c b/libavcodec/vvc/dec.c
index f7c51f01a1..c1326fe17c 100644
--- a/libavcodec/vvc/dec.c
+++ b/libavcodec/vvc/dec.c
@@ -1145,14 +1145,14 @@ static int submit_frame(VVCContext *s, VVCFrameContext *fc, AVFrame *output, int
     int ret;

     if (s->avctx->hwaccel) {
-        if (ret = FF_HW_SIMPLE_CALL(s->avctx, end_frame) < 0) {
+        if ((ret = FF_HW_SIMPLE_CALL(s->avctx, end_frame)) < 0) {
             av_log(s->avctx, AV_LOG_ERROR,
                    "Hardware accelerator failed to decode picture\n");
             ff_vvc_unref_frame(fc, fc->ref, ~0);
             return ret;
         }
     } else {
-        if (ret = ff_vvc_frame_submit(s, fc) < 0) {
+        if ((ret = ff_vvc_frame_submit(s, fc)) < 0) {
             ff_vvc_report_frame_finished(fc->ref);
             return ret;
         }