forked from bartvdbraak/blender
Fix for [#23912]: Replace by integer comparison a float comparison whose precision errors was causing an infinite loop during last frame audio conversion
This commit is contained in:
parent
47628dfab6
commit
cf6b2ca034
@ -587,6 +587,7 @@ int append_qt(struct RenderData *rd, int frame, int *pixels, int rectx, int rect
|
||||
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
|
||||
NSBitmapImageRep *blBitmapFormatImage;
|
||||
NSImage *frameImage;
|
||||
OSStatus err = noErr;
|
||||
unsigned char *from_Ptr,*to_Ptr;
|
||||
int y,from_i,to_i;
|
||||
|
||||
@ -628,8 +629,7 @@ int append_qt(struct RenderData *rd, int frame, int *pixels, int rectx, int rect
|
||||
if (qtexport->audioFile) {
|
||||
UInt32 audioPacketsConverted;
|
||||
/* Append audio */
|
||||
while (((double)qtexport->audioTotalExportedFrames / (double) qtexport->audioInputFormat.mSampleRate)
|
||||
< ((double)(frame - rd->sfra)) / (((double)rd->frs_sec) / rd->frs_sec_base)) {
|
||||
while (qtexport->audioTotalExportedFrames < qtexport->audioLastFrame) {
|
||||
|
||||
qtexport->audioBufferList.mNumberBuffers = 1;
|
||||
qtexport->audioBufferList.mBuffers[0].mNumberChannels = qtexport->audioOutputFormat.mChannelsPerFrame;
|
||||
@ -637,7 +637,7 @@ int append_qt(struct RenderData *rd, int frame, int *pixels, int rectx, int rect
|
||||
qtexport->audioBufferList.mBuffers[0].mData = qtexport->audioOutputBuffer;
|
||||
audioPacketsConverted = AUDIOOUTPUTBUFFERSIZE / qtexport->audioCodecMaxOutputPacketSize;
|
||||
|
||||
AudioConverterFillComplexBuffer(qtexport->audioConverter, AudioConverterInputCallback,
|
||||
err = AudioConverterFillComplexBuffer(qtexport->audioConverter, AudioConverterInputCallback,
|
||||
NULL, &audioPacketsConverted, &qtexport->audioBufferList, qtexport->audioOutputPktDesc);
|
||||
if (audioPacketsConverted) {
|
||||
AudioFileWritePackets(qtexport->audioFile, false, qtexport->audioBufferList.mBuffers[0].mDataByteSize,
|
||||
@ -656,6 +656,12 @@ int append_qt(struct RenderData *rd, int frame, int *pixels, int rectx, int rect
|
||||
|
||||
|
||||
}
|
||||
else {
|
||||
//Error getting audio packets
|
||||
BKE_reportf(reports, RPT_ERROR, "Unable to get further audio packets from frame %i, error = 0x%x",qtexport->audioTotalExportedFrames,err);
|
||||
break;
|
||||
}
|
||||
|
||||
}
|
||||
}
|
||||
[pool drain];
|
||||
|
Loading…
Reference in New Issue
Block a user