[FFmpeg-cvslog] avutil/vulkan_loader: Use smaller types

[Andreas Rheinhardt]

ffmpeg | branch: master | Andreas Rheinhardt <andreas.rheinhardt at outlook.com> | Sun Mar  3 14:26:56 2024 +0100| [674f20813d14924e814fa1c68fe72aa2a79154bf] | committer: Andreas Rheinhardt

avutil/vulkan_loader: Use smaller types

Saves 16B per entry here (four of these 16 bytes are padding);
leads to 1776 B of savings in each file that uses
ff_vk_load_functions().

Reviewed-by: Lynne <dev at lynne.ee>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt at outlook.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=674f20813d14924e814fa1c68fe72aa2a79154bf
---

 libavutil/vulkan_loader.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/libavutil/vulkan_loader.h b/libavutil/vulkan_loader.h
index 07b6316089..37ce339e1d 100644
--- a/libavutil/vulkan_loader.h
+++ b/libavutil/vulkan_loader.h
@@ -97,9 +97,9 @@ static inline int ff_vk_load_functions(AVHWDeviceContext *ctx,
     AVVulkanDeviceContext *hwctx = ctx->hwctx;
 
     static const struct FunctionLoadInfo {
-        int req_inst;
-        int req_dev;
-        size_t struct_offset;
+        char req_inst;
+        char req_dev;
+        uint16_t struct_offset;
         FFVulkanExtensions ext_flag;
         const char *name;
     } vk_load_info[] = {