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author | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2024-03-28 20:33:58 +0100 |
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committer | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2024-03-31 00:08:43 +0100 |
commit | 888e2c0a85d945cd7cddbc9c7434b9f260ac0fa0 (patch) | |
tree | 02e3a231aa2f6cd7510e48d7b87c1976b913e4a6 /libavutil/hmac.h | |
parent | 0f78b26e9caaf0a6419da9f03d024dbad661d867 (diff) | |
download | ffmpeg-888e2c0a85d945cd7cddbc9c7434b9f260ac0fa0.tar.gz |
avutil/hwcontext_vulkan: Include hwcontext.h
struct Foo * declares a new type (namely struct Foo)
if there is no declaration of struct Foo already visible
in the current scope; otherwise it is just a pointer to
an element of the already declared type "struct Foo".
There is a gotcha with the first case:
struct Foo is only declared in its scope; a later declaration
of struct Foo in an enclosing scope declares a different type.
This happens in hwcontext_vulkan.h if it is included before
hwcontext.h, because some declarations of struct AVHWDeviceContext
and struct AVHWFramesContext have function prototype scope.
Compilers warn about this (during checkheaders):
‘struct AVHWDeviceContext’ declared inside parameter list will not
be visible outside of this definition or declaration
Fix this by including hwcontext.h.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Diffstat (limited to 'libavutil/hmac.h')
0 files changed, 0 insertions, 0 deletions