perf(movie): Preallocate buffer when loading movie

gabe565 · Sep 3, 2024 · 412660a · 412660a
1 parent 42e2286
commit 412660a
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/internal/movie/file.go b/internal/movie/file.go
@@ -40,6 +40,7 @@ func (m *Movie) LoadFile(path string, src io.Reader, speed float64) error {
 					m.Height = frameHeight
 				}
 				buf.Reset()
+				buf.Grow(m.Width * m.Height)
 				m.Frames = append(m.Frames, f)
 			}
 			if !ok {