The comment invited a retry whenever mesa moves, and mesa moved
(26.1.7 -> 26.2.2). Retried: byte-identical fatal error, gfxstream still
cannot find a memory type for its ColorBuffers because Venus does not
support exporting VK_FORMAT_R8G8B8A8_UNORM the way it asks. Emulator
37.1.11 is still the newest offered and still ships only OpaqueFd/Metal/
none as external-memory modes, so there is no mode to switch to.
Comment only -- no behaviour change. Also records what the guest does get,
measured inside it: GLES on the host's real GPU through virgl, OpenGL ES
3.1, compute shaders available.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>