[FFmpeg-cvslog] avcodec/vvc: add VVC_MAX_NUM_PALETTE_PREDICTOR_SIZE

[Wu Jianhua]

ffmpeg | branch: master | Wu Jianhua <toqsxw at outlook.com> | Wed May 14 21:40:11 2025 +0800| [d80041f1233e0da55dd972dd588bf862600e9e76] | committer: Nuo Mi

avcodec/vvc: add VVC_MAX_NUM_PALETTE_PREDICTOR_SIZE

Signed-off-by: Wu Jianhua <toqsxw at outlook.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=d80041f1233e0da55dd972dd588bf862600e9e76
---

 libavcodec/vvc.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/libavcodec/vvc.h b/libavcodec/vvc.h
index 92639779c1..5490ddb4c8 100644
--- a/libavcodec/vvc.h
+++ b/libavcodec/vvc.h
@@ -154,6 +154,9 @@ enum {
 
     // {sps, ph}_num_{ver, hor}_virtual_boundaries should in [0, 3]
     VVC_MAX_VBS = 3,
+
+    // 8.4.5.3 Decoding process for palette mode - maxNumPalettePredictorSize
+    VVC_MAX_NUM_PALETTE_PREDICTOR_SIZE = 63
 };
 
 #endif /* AVCODEC_VVC_H */