#11318: Can not compile mediacodec for android
-------------------------------------+-------------------------------------
Reporter: chinshou | Type: defect
Status: new | Priority: normal
Component: build | Version: git-
system | master
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
-------------------------------------+-------------------------------------
Summary of the bug:
When I --enable-mediacodec and compile the library for android. The
config.log report unknown type name 'bool'
{{{
check_lib mediandk stdint.h media/NdkMediaFormat.h AMediaFormat_new
-lmediandk
check_func_headers stdint.h media/NdkMediaFormat.h AMediaFormat_new
-lmediandk
test_ld cc -lmediandk
test_cc
BEGIN /tmp/ffconf.FOwksFOk/test.c
1 #include <stdint.h>
2 #include <media/NdkMediaFormat.h>
3 #include <stdint.h>
4 long check_AMediaFormat_new(void) { return (long)
AMediaFormat_new; }
5 int main(void) { int ret = 0;
6 ret |= ((intptr_t)check_AMediaFormat_new) & 0xFFFF;
7 return ret; }
END /tmp/ffconf.FOwksFOk/test.c
/home/xxx/Projects/android-ndk-r17c/toolchains/arm-linux-
androideabi-4.9/prebuilt/linux-x86_64/bin/arm-linux-androideabi-gcc
--sysroot=/home/xxx/Projects/android-ndk-r17c/platforms/android-24/arch-
arm/ -D_ISOC11_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE
-Dstrtod=avpriv_strtod -DPIC -I/home/xxx/Projects/android-ndk-
r17c/sysroot/usr/include/arm-linux-androideabi -isysroot
/home/xxx/Projects/android-ndk-r17c/sysroot -D__ANDROID_API__=24
-I/home/xxx/Projects/android-ndk-r9/sources/android/arm/include
-march=armv7-a -mfloat-abi=softfp -mfpu=neon -mfp16-format=ieee
-march=armv7-a -std=c11 -fPIE -fomit-frame-pointer -fPIC -marm -c -o
/tmp/ffconf.FOwksFOk/test.o /tmp/ffconf.FOwksFOk/test.c
In file included from /tmp/ffconf.FOwksFOk/test.c:2:0:
/home/xxx/Projects/android-ndk-
r17c/sysroot/usr/include/media/NdkMediaFormat.h:60:1: error: unknown type
name 'bool'
bool AMediaFormat_getInt32(AMediaFormat*, const char *name, int32_t
*out);
^
}}}
I fixed the problem by adding stdbool.h to mediandk in configure file
{{{
check_lib mediandk "stdint.h stdbool.h media/NdkMediaFormat.h"
AMediaFormat_new -lmediandk
}}}
The fix has referenced the code for cameara2ndk
{{{
check_lib camera2ndk "stdbool.h stdint.h camera/NdkCameraManager.h"
ACameraManager_create -lcamera2ndk
}}}
best regards
--
Ticket URL: <https://trac.ffmpeg.org/ticket/11318>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker
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