Add diagnostic message for invalid extraLayerCount

wantehchang · wantehchang · commit fa3ffe91e02d · 2023-04-12T18:00:57.000-07:00
diff --git a/src/write.c b/src/write.c
@@ -943,6 +943,7 @@ static avifResult avifEncoderAddImageInternal(avifEncoder * encoder,
     }
 
     if (encoder->extraLayerCount >= AVIF_MAX_AV1_LAYER_COUNT) {
+        avifDiagnosticsPrintf(&encoder->diag, "extraLayerCount [%u] must be less than %d", encoder->extraLayerCount, AVIF_MAX_AV1_LAYER_COUNT);
         return AVIF_RESULT_INVALID_ARGUMENT;
     }
 

Original file line number	Diff line number	Diff line change
`@@ -943,6 +943,7 @@ static avifResult avifEncoderAddImageInternal(avifEncoder * encoder,`
`943`	`943`	`}`
`944`	`944`
`945`	`945`	`if (encoder->extraLayerCount >= AVIF_MAX_AV1_LAYER_COUNT) {`
	`946`	`+ avifDiagnosticsPrintf(&encoder->diag, "extraLayerCount [%u] must be less than %d", encoder->extraLayerCount, AVIF_MAX_AV1_LAYER_COUNT);`
`946`	`947`	`return AVIF_RESULT_INVALID_ARGUMENT;`
`947`	`948`	`}`
`948`	`949`