this repo has no description
fix stale reference bug when converting images
authored by
Rob9315
and committed by
Tim Culverhouse
622d245b
75035b16
+7
-5
+7
-5
src/Vaxis.zig
+7
-5
src/Vaxis.zig
···
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self: *Vaxis,
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alloc: std.mem.Allocator,
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tty: *IoWriter,
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-
img: *zigimg.Image,
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img: *const zigimg.Image,
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format: Image.TransmitFormat,
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) !Image {
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if (!self.caps.kitty_graphics) return error.NoGraphicsCapability;
···
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var arena = std.heap.ArenaAllocator.init(alloc);
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defer arena.deinit();
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var img_modifiable = img.*;
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+
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const buf = switch (format) {
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.png => png: {
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const png_buf = try arena.allocator().alloc(u8, img.imageByteSize());
···
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break :png png;
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},
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.rgb => rgb: {
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-
try img.convert(arena.allocator(), .rgb24);
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break :rgb img.rawBytes();
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try img_modifiable.convertNoFree(arena.allocator(), .rgb24);
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break :rgb img_modifiable.rawBytes();
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},
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.rgba => rgba: {
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try img.convert(arena.allocator(), .rgba32);
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break :rgba img.rawBytes();
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try img_modifiable.convertNoFree(arena.allocator(), .rgba32);
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break :rgba img_modifiable.rawBytes();
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},
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};
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