Re: [Mesa-dev] [PATCH 05/16] svga: don't advertise support for R32G32B32_UINT/SINT surface formats

2016-06-30 Thread Brian Paul
On 06/29/2016 06:13 PM, Roland Scheidegger wrote: Am 29.06.2016 um 01:52 schrieb Brian Paul: From: Neha Bhende We want to be able to copy between different 32-bit, 3-channel surface formats for GL_ARB_copy_image but since we don't have a 3-channel float format, we can't support 32-bit, 3-chann

Re: [Mesa-dev] [PATCH 05/16] svga: don't advertise support for R32G32B32_UINT/SINT surface formats

2016-06-29 Thread Roland Scheidegger
Am 29.06.2016 um 01:52 schrieb Brian Paul: > From: Neha Bhende > > We want to be able to copy between different 32-bit, 3-channel surface > formats for GL_ARB_copy_image but since we don't have a 3-channel float > format, we can't support 32-bit, 3-channel integer formats. > > The state tracker

[Mesa-dev] [PATCH 05/16] svga: don't advertise support for R32G32B32_UINT/SINT surface formats

2016-06-28 Thread Brian Paul
From: Neha Bhende We want to be able to copy between different 32-bit, 3-channel surface formats for GL_ARB_copy_image but since we don't have a 3-channel float format, we can't support 32-bit, 3-channel integer formats. The state tracker will choose 4-channel formats instead. Fixes the piglit