Author :
Geoff Lang
Date :
2019-03-14 10:23:29
Hash :979f3bbe Message :Mark RGB HALF_FLOAT_OES as renderable with EXT_color_buffer_half_float and WebGL
The EXT_color_buffer_half_float spec states:
If OES_texture_half_float is supported, textures created with:
<internalformat> = RGBA
<format> = RGBA
<type> = HALF_FLOAT_OES
are renderable.
But WebGL content relies on being able to render to both RGB and RGBA unsized
HALF_FLOAT_OES textures.
Framebuffers may still return unsupported for this format.
BUG=941671
Change-Id: I42d909d26508b9cdf7cda6d1dc025b0e2ed87732
Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/1523530
Reviewed-by: Yuly Novikov <ynovikov@chromium.org>
Commit-Queue: Geoff Lang <geofflang@chromium.org>
Geoff Lang