| ### Compilation failed: |
| |
| error: 1: duplicate definition of 'half4 blend_src_over(half4 src, half4 dst)' |
| half4 blend_src_over(half4 src, half4 dst) { |
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| error: 2: unknown identifier 'src' |
| return src + (1 - src.a)*dst; |
| ^^^ |
| error: 2: unknown identifier 'src' |
| return src + (1 - src.a)*dst; |
| ^^^ |
| error: 2: unknown identifier 'dst' |
| return src + (1 - src.a)*dst; |
| ^^^ |
| error: 5: shader 'main' must be main() or main(float2) |
| half4 main(half4 src, half4 dst) { |
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| error: 6: unknown identifier 'src' |
| return blend_src_over(src, half4(1) - dst); |
| ^^^ |
| error: 6: unknown identifier 'dst' |
| return blend_src_over(src, half4(1) - dst); |
| ^^^ |
| 7 errors |
