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[Impeller] Fix leak of framebuffers used in GLES MSAA rendering (flutter/engine#47362)

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Jason Simmons 2023-10-27 07:37:29 -07:00 committed by GitHub
parent fa847e083e
commit e40bd4d3dd
1 changed files with 7 additions and 0 deletions
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7
engine/src/flutter/impeller/renderer/backend/gles/render_pass_gles.cc
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@ -488,6 +488,13 @@ struct RenderPassData {
FML_DCHECK(gl.BlitFramebuffer.IsAvailable());
GLuint draw_fbo = GL_NONE;
fml::ScopedCleanupClosure delete_draw_fbo([&gl, &draw_fbo, fbo]() {
if (draw_fbo != GL_NONE) {
gl.BindFramebuffer(GL_FRAMEBUFFER, fbo);
gl.DeleteFramebuffers(1u, &draw_fbo);
}
});
gl.GenFramebuffers(1u, &draw_fbo);
gl.BindFramebuffer(GL_FRAMEBUFFER, draw_fbo);