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Check if the frame is writable before copyPlanes #84

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merged 3 commits into from
Oct 14, 2024
Merged

Check if the frame is writable before copyPlanes #84

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44cdf07
check if the frame is writable before copyPlanes
kurochan Oct 14, 2024
5d13a7b
apply review
kurochan Oct 14, 2024
fd653ce
make f2 writable
kurochan Oct 14, 2024
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5 changes: 5 additions & 0 deletions frame_data.go
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Original file line number Diff line number Diff line change
Expand Up @@ -284,6 +284,11 @@ func (f *frameDataFrame) copyPlanes(ps []frameDataPlane) (err error) {
switch {
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// Video
case f.height() > 0 && f.width() > 0:
// Check writability
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if !f.f.IsWritable() {
return errors.New("astiav: frame is not writable")
}

// Loop through planes
var cdata [8]*C.uint8_t
var clinesizes [8]C.int
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