The issue is that shaderc_result_get_num_errors may sometime
return 0 even when shaderc_result_get_compilation_status returns
a non-zero error code.
Since we use the result from the former, override the status
if it returned 0.
---
libavfilter/vulkan_shaderc.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/libavfilter/vulkan_shaderc.c b/libavfilter/vulkan_shaderc.c
index 38be1030ad..455e81767e 100644
--- a/libavfilter/vulkan_shaderc.c
+++ b/libavfilter/vulkan_shaderc.c
@@ -65,6 +65,9 @@ static int shdc_shader_compile(FFVkSPIRVCompiler *ctx, void
*avctx,
warn = shaderc_result_get_num_warnings(res);
message = shaderc_result_get_error_message(res);
+ if (ret != shaderc_compilation_status_success && !err)
+ err = 1;
+
loglevel = err ? AV_LOG_ERROR : warn ? AV_LOG_WARNING : AV_LOG_VERBOSE;
ff_vk_shader_print(avctx, shd, loglevel);
--
2.45.2.753.g447d99e1c3b
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