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radv: simplify radv_is_vertex_buffer_format_supported()

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ac_translate_buffer_dataformat() already handles everything correctly.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/29322>
This commit is contained in:
Samuel Pitoiset 2024-05-20 18:08:51 +02:00 • committed by Marge Bot
parent e7016fb7a6
commit bab26a239e
1 changed files with 6 additions and 18 deletions
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24
src/amd/vulkan/radv_formats.c
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@ -37,30 +37,18 @@ radv_translate_buffer_numformat(const struct util_format_description *desc, int
static bool
radv_is_vertex_buffer_format_supported(VkFormat format)
{
if (format == VK_FORMAT_B10G11R11_UFLOAT_PACK32)
return true;
if (format == VK_FORMAT_UNDEFINED || vk_format_is_srgb(format))
if (format == VK_FORMAT_UNDEFINED)
return false;
int first_non_void = vk_format_get_first_non_void_channel(format);
if (vk_format_is_srgb(format))
return false;
const int first_non_void = vk_format_get_first_non_void_channel(format);
if (first_non_void < 0)
return false;
const struct util_format_description *desc = vk_format_description(format);
if (desc->nr_channels == 4 && desc->channel[0].size == 10 && desc->channel[1].size == 10 &&
desc->channel[2].size == 10 && desc->channel[3].size == 2)
return true;
switch (desc->channel[first_non_void].size) {
case 8:
case 16:
case 32:
case 64:
return true;
default:
return false;
}
return ac_translate_buffer_dataformat(desc, first_non_void) != V_008F0C_BUF_DATA_FORMAT_INVALID;
}
uint32_t