> 在 2023年11月2日，上午2:12，Anton Khirnov <an...@khirnov.net> 写道：
>
> Quoting Zhao Zhili (2023-11-01 17:56:46)
>> From: Zhao Zhili <zhiliz...@tencent.com>
>>
>> It allows to pass SDL_Vulkan_GetVkGetInstanceProcAddr to hwcontext.
>> ---
>> libavutil/hwcontext_vulkan.c | 14 ++++++++++++++
>> 1 file changed, 14 insertions(+)
>>
>> diff --git a/libavutil/hwcontext_vulkan.c b/libavutil/hwcontext_vulkan.c
>> index 8481427b42..155fe37a33 100644
>> --- a/libavutil/hwcontext_vulkan.c
>> +++ b/libavutil/hwcontext_vulkan.c
>> @@ -747,7 +747,21 @@ static int create_instance(AVHWDeviceContext *ctx,
>> AVDictionary *opts)
>> .sType = VK_STRUCTURE_TYPE_INSTANCE_CREATE_INFO,
>> .pApplicationInfo = &application_info,
>> };
>> + AVDictionaryEntry *opt_d;
>> +
>> + opt_d = av_dict_get(opts, "get_proc_addr", NULL, 0);
>> + if (opt_d) {
>> + char *end = NULL;
>> + uintptr_t addr = strtoull(opt_d->value, &end, 16);
>
> This is madness.
Yes it is. Any better idea?
I can try to pass vulkan lib path, but it might impossible to get it in a
portable way.
>
> --
> Anton Khirnov
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