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Lines 668-674
Link Here
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| 668 |
return true; |
668 |
return true; |
| 669 |
} |
669 |
} |
| 670 |
int32_t keepFrames = frames - skipFrames; |
670 |
int32_t keepFrames = frames - skipFrames; |
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|
671 |
if (keepFrames < 0) { |
| 672 |
NS_WARNING("Int overflow in samples"); |
| 673 |
return false; |
| 674 |
} |
| 671 |
int samples = keepFrames * channels; |
675 |
int samples = keepFrames * channels; |
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|
676 |
if (samples < 0) { |
| 677 |
NS_WARNING("Int overflow in samples"); |
| 678 |
return false; |
| 679 |
} |
| 672 |
nsAutoArrayPtr<AudioDataValue> trimBuffer(new AudioDataValue[samples]); |
680 |
nsAutoArrayPtr<AudioDataValue> trimBuffer(new AudioDataValue[samples]); |
| 673 |
for (int i = 0; i < samples; i++) |
681 |
for (int i = 0; i < samples; i++) |
| 674 |
trimBuffer[i] = buffer[skipFrames*channels + i]; |
682 |
trimBuffer[i] = buffer[skipFrames*channels + i]; |
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Lines 691-696
Link Here
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| 691 |
int32_t keepFrames = frames - discardFrames.value(); |
699 |
int32_t keepFrames = frames - discardFrames.value(); |
| 692 |
if (keepFrames > 0) { |
700 |
if (keepFrames > 0) { |
| 693 |
int samples = keepFrames * channels; |
701 |
int samples = keepFrames * channels; |
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|
702 |
if (samples < 0) { |
| 703 |
NS_WARNING("Int overflow in samples"); |
| 704 |
return false; |
| 705 |
} |
| 694 |
nsAutoArrayPtr<AudioDataValue> trimBuffer(new AudioDataValue[samples]); |
706 |
nsAutoArrayPtr<AudioDataValue> trimBuffer(new AudioDataValue[samples]); |
| 695 |
for (int i = 0; i < samples; i++) |
707 |
for (int i = 0; i < samples; i++) |
| 696 |
trimBuffer[i] = buffer[i]; |
708 |
trimBuffer[i] = buffer[i]; |
