ffmpeg | branch: master | Andreas Rheinhardt <andreas.rheinha...@outlook.com> | 
Fri May 16 16:16:49 2025 +0200| [b5f26c4dd8198424b59889832618696b270b1a6b] | 
committer: Andreas Rheinhardt

avcodec/utvideoenc: Don't advertise unsupported option

Also return an better error code if it is set numerically.
(This option was added in 2862b63783b5556f7f3fb2d097629bc6879f833a
when an AVCodecContext generic option was moved to
a codec private one without realizing that not every
generic one is valid for every encoder.)

Reviewed-by: Jan Ekström <jee...@gmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinha...@outlook.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=b5f26c4dd8198424b59889832618696b270b1a6b
---

 libavcodec/utvideoenc.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/libavcodec/utvideoenc.c b/libavcodec/utvideoenc.c
index be503d78c6..c2b5a8abb7 100644
--- a/libavcodec/utvideoenc.c
+++ b/libavcodec/utvideoenc.c
@@ -153,7 +153,7 @@ static av_cold int utvideo_encode_init(AVCodecContext 
*avctx)
 
     if (c->frame_pred == PRED_GRADIENT) {
         av_log(avctx, AV_LOG_ERROR, "Gradient prediction is not supported.\n");
-        return AVERROR_OPTION_NOT_FOUND;
+        return AVERROR_PATCHWELCOME;
     }
 
     /*
@@ -646,7 +646,6 @@ static const AVOption options[] = {
 { "pred", "Prediction method", OFFSET(frame_pred), AV_OPT_TYPE_INT, { .i64 = 
PRED_LEFT }, PRED_NONE, PRED_MEDIAN, VE, .unit = "pred" },
     { "none",     NULL, 0, AV_OPT_TYPE_CONST, { .i64 = PRED_NONE }, INT_MIN, 
INT_MAX, VE, .unit = "pred" },
     { "left",     NULL, 0, AV_OPT_TYPE_CONST, { .i64 = PRED_LEFT }, INT_MIN, 
INT_MAX, VE, .unit = "pred" },
-    { "gradient", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = PRED_GRADIENT }, 
INT_MIN, INT_MAX, VE, .unit = "pred" },
     { "median",   NULL, 0, AV_OPT_TYPE_CONST, { .i64 = PRED_MEDIAN }, INT_MIN, 
INT_MAX, VE, .unit = "pred" },
 
     { NULL},

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