refactor: remove duplicate video format creation

2025-08-21 05:11:12 +08:00
parent 958b391afa
commit 3ba0e35032
1 changed files with 0 additions and 8 deletions
@@ -882,14 +882,6 @@ int DrSubmitDecodeUnit(PDECODE_UNIT decodeUnit);
              }
            }

-            if (self->_formatDescImageBuffer == NULL || !CMVideoFormatDescriptionMatchesImageBuffer(self->_formatDescImageBuffer, imageBuffer)) {
-              OSStatus res = CMVideoFormatDescriptionCreateForImageBuffer(kCFAllocatorDefault, imageBuffer, &(self->_formatDescImageBuffer));
-              if (res != noErr) {
-                Log(LOG_E, @"Failed to create video format description from imageBuffer");
-                return;
-              }
-            }
-
            CMSampleTimingInfo sampleTiming = {kCMTimeInvalid, presentationTimestamp, presentationDuration};

            OSStatus err =