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  • When I build ndk with .a files it comes like this `error adding symbols : File in wrong format`

    2 avril 2020, par Pradeep Simba

    When I build ndk with .a files it comes like this error adding symbols: File in wrong format.

    



    WORKING_DIR := $(call my-dir)

include $(CLEAR_VARS)
LOCAL_PATH := $(WORKING_DIR)/../third_party/lame/libmp3lame
LOCAL_MODULE    := lame
LOCAL_C_INCLUDES := $(WORKING_DIR)/../third_party/lame/libmp3lame \
                $(WORKING_DIR)/../third_party/lame/include
LOCAL_CFLAGS := -DSTDC_HEADERS -std=c99
LOCAL_ARM_MODE := arm
APP_OPTIM := release

LOCAL_SRC_FILES := VbrTag.c \
               bitstream.c \
               encoder.c \
               fft.c \
               gain_analysis.c \
               id3tag.c \
               lame.c \
               mpglib_interface.c \
               newmdct.c \
               presets.c \
               psymodel.c \
               quantize.c \
               quantize_pvt.c \
               reservoir.c \
               set_get.c \
               tables.c \
               takehiro.c \
               util.c \
               vbrquantize.c \
               version.c


#include $(BUILD_STATIC_LIBRARY)

include $(BUILD_STATIC_LIBRARY)

#include $(CLEAR_VARS)
#LOCAL_MODULE  := mp3lame_a
#LOCAL_STATIC_LIBRARIES := lame

#include $(BUILD_EXECUTABLE) 

include $(CLEAR_VARS)
LOCAL_PATH := $(WORKING_DIR)
LOCAL_MODULE    := ffmpeg
LOCAL_CFLAGS := -DHAVE_AV_CONFIG_H -std=c99 -D__STDC_CONSTANT_MACROS -DSTDC_HEADERS -Wno-deprecated-declarations
LOCAL_SRC_FILES := ffmpeg-jni.c
LOCAL_C_INCLUDES := $(WORKING_DIR)/libavcodec $(WORKING_DIR)/libavcodec/arm      $(WORKING_DIR)/libavformat $(WORKING_DIR)/libavutil $(WORKING_DIR)/libavutil/arm

LOCAL_STATIC_LIBRARIES := lame

LOCAL_LDLIBS := -llog -lm -lz $(WORKING_DIR)/../third_party/lib/libavformat.a $(WORKING_DIR)/../third_party/lib/libavcodec.a $(WORKING_DIR)/../third_party/lib/libavfilter.a $(WORKING_DIR)/../third_party/lib/libavresample.a $(WORKING_DIR)/../third_party/lib/libswscale.a $(WORKING_DIR)/../third_party/lib/libavutil.a $(WORKING_DIR)/../third_party/lib/libx264.a $(WORKING_DIR)/../third_party/lib/libpostproc.a $(WORKING_DIR)/../third_party/lib/libswresample.a $(WORKING_DIR)/../third_party/lib/libfdk-aac.a

APP_OPTIM := release

include $(BUILD_SHARED_LIBRARY)


    



    enter image description here
enter image description here
enter image description here

    



    When I build ndk the error occurs

    



    enter image description here

    



    Microsoft Windows [Version 10.0.18363.418]
(c) 2019 Microsoft Corporation. All rights reserved.

C:\Users\prade>d:

D:\>cd D:\Github\n

D:\Github\n>ndk-build
Android NDK: APP_PLATFORM not set. Defaulting to minimum supported version android-16.
Android NDK: WARNING:jni/Android.mk:ffmpeg: non-system libraries in linker flags: jni/../third_party/lib/libavformat.a jni/../third_party/lib/libavcodec.a jni/../third_party/lib/libavfilter.a jni/../third_party/lib/libavresample.a jni/../third_party/lib/libswscale.a jni/../third_party/lib/libavutil.a jni/../third_party/lib/libx264.a jni/../third_party/lib/libpostproc.a jni/../third_party/lib/libswresample.a jni/../third_party/lib/libfdk-aac.a
Android NDK:     This is likely to result in incorrect builds. Try using LOCAL_STATIC_LIBRARIES
Android NDK:     or LOCAL_SHARED_LIBRARIES instead to list the library dependencies of the
Android NDK:     current module
Android NDK: WARNING:jni/Android.mk:ffmpeg: non-system libraries in linker flags: jni/../third_party/lib/libavformat.a jni/../third_party/lib/libavcodec.a jni/../third_party/lib/libavfilter.a jni/../third_party/lib/libavresample.a jni/../third_party/lib/libswscale.a jni/../third_party/lib/libavutil.a jni/../third_party/lib/libx264.a jni/../third_party/lib/libpostproc.a jni/../third_party/lib/libswresample.a jni/../third_party/lib/libfdk-aac.a
Android NDK:     This is likely to result in incorrect builds. Try using LOCAL_STATIC_LIBRARIES
Android NDK:     or LOCAL_SHARED_LIBRARIES instead to list the library dependencies of the
Android NDK:     current module
Android NDK: WARNING:jni/Android.mk:ffmpeg: non-system libraries in linker flags: jni/../third_party/lib/libavformat.a jni/../third_party/lib/libavcodec.a jni/../third_party/lib/libavfilter.a jni/../third_party/lib/libavresample.a jni/../third_party/lib/libswscale.a jni/../third_party/lib/libavutil.a jni/../third_party/lib/libx264.a jni/../third_party/lib/libpostproc.a jni/../third_party/lib/libswresample.a jni/../third_party/lib/libfdk-aac.a
Android NDK:     This is likely to result in incorrect builds. Try using LOCAL_STATIC_LIBRARIES
Android NDK:     or LOCAL_SHARED_LIBRARIES instead to list the library dependencies of the
Android NDK:     current module
Android NDK: WARNING:jni/Android.mk:ffmpeg: non-system libraries in linker flags: jni/../third_party/lib/libavformat.a jni/../third_party/lib/libavcodec.a jni/../third_party/lib/libavfilter.a jni/../third_party/lib/libavresample.a jni/../third_party/lib/libswscale.a jni/../third_party/lib/libavutil.a jni/../third_party/lib/libx264.a jni/../third_party/lib/libpostproc.a jni/../third_party/lib/libswresample.a jni/../third_party/lib/libfdk-aac.a
Android NDK:     This is likely to result in incorrect builds. Try using LOCAL_STATIC_LIBRARIES
Android NDK:     or LOCAL_SHARED_LIBRARIES instead to list the library dependencies of the
Android NDK:     current module
[arm64-v8a] Compile        : ffmpeg <= ffmpeg-jni.c
jni/ffmpeg-jni.c:248:16: warning: initializing 'const jbyte *' (aka 'const signed char *') with an expression of type
  'const char *' converts between pointers to integer types with different sign [-Wpointer-sign]
const jbyte *url = (*env)->GetStringUTFChars(env, rtmp_url, NULL);
           ^     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jni/ffmpeg-jni.c:252:37: warning: passing 'const jbyte *' (aka 'const signed char *') to parameter of type
  'const char *' converts between pointers to integer types with different sign [-Wpointer-sign]
if (avio_open(&fmt_context->pb, url, URL_WRONLY) < 0) {
                                ^~~
jni/libavformat/avio.h:391:44: note: passing argument to parameter 'url' here
 int avio_open(AVIOContext **s, const char *url, int flags);
                                       ^
jni/ffmpeg-jni.c:257:48: warning: passing 'const jbyte *' (aka 'const signed char *') to parameter of type
  'const char *' converts between pointers to integer types with different sign [-Wpointer-sign]
(*env)->ReleaseStringUTFChars(env, rtmp_url, url);
                                           ^~~
jni/ffmpeg-jni.c:297:18: warning: initializing 'unsigned char *' with an expression of type 'jbyte *'
  (aka 'signed char *') converts between pointers to integer types with different sign [-Wpointer-sign]
 unsigned char *yuv_data = (*env)->GetByteArrayElements(env, yuv_image, 0);
             ^          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 jni/ffmpeg-jni.c:330:52: warning: passing 'unsigned char *' to parameter of type 'jbyte *' (aka 'signed char *')
  converts between pointers to integer types with different sign [-Wpointer-sign]
 (*env)->ReleaseByteArrayElements(env, yuv_image, yuv_data, 0);
                                               ^~~~~~~~
5 warnings generated.
[arm64-v8a] Compile        : lame <= VbrTag.c
jni/../third_party/lame/libmp3lame/VbrTag.c:263:5: warning: shifting a negative signed value is undefined
  [-Wshift-negative-value]
SHIFT_IN_BITS_VALUE(buffer[0], 8u, 0xffu);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jni/../third_party/lame/libmp3lame/VbrTag.c:255:68: note: expanded from macro 'SHIFT_IN_BITS_VALUE'
#define SHIFT_IN_BITS_VALUE(x,n,v) ( x = (x << (n)) | ( (v) & ~(-1 << (n)) ) )
                                                            ~~ ^
jni/../third_party/lame/libmp3lame/VbrTag.c:265:5: warning: shifting a negative signed value is undefined
  [-Wshift-negative-value]
SHIFT_IN_BITS_VALUE(buffer[1], 3u, 7);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jni/../third_party/lame/libmp3lame/VbrTag.c:255:68: note: expanded from macro 'SHIFT_IN_BITS_VALUE'
#define SHIFT_IN_BITS_VALUE(x,n,v) ( x = (x << (n)) | ( (v) & ~(-1 << (n)) ) )
                                                            ~~ ^
jni/../third_party/lame/libmp3lame/VbrTag.c:266:5: warning: shifting a negative signed value is undefined
  [-Wshift-negative-value]
SHIFT_IN_BITS_VALUE(buffer[1], 1u, (gfp->out_samplerate < 16000) ? 0 : 1);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jni/../third_party/lame/libmp3lame/VbrTag.c:255:68: note: expanded from macro 'SHIFT_IN_BITS_VALUE'
#define SHIFT_IN_BITS_VALUE(x,n,v) ( x = (x << (n)) | ( (v) & ~(-1 << (n)) ) )
                                                            ~~ ^
jni/../third_party/lame/libmp3lame/VbrTag.c:267:5: warning: shifting a negative signed value is undefined
  [-Wshift-negative-value]
SHIFT_IN_BITS_VALUE(buffer[1], 1u, gfp->version);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jni/../third_party/lame/libmp3lame/VbrTag.c:255:68: note: expanded from macro 'SHIFT_IN_BITS_VALUE'
#define SHIFT_IN_BITS_VALUE(x,n,v) ( x = (x << (n)) | ( (v) & ~(-1 << (n)) ) )
                                                            ~~ ^
jni/../third_party/lame/libmp3lame/VbrTag.c:268:5: warning: shifting a negative signed value is undefined
  [-Wshift-negative-value]
SHIFT_IN_BITS_VALUE(buffer[1], 2u, 4 - 3);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jni/../third_party/lame/libmp3lame/VbrTag.c:255:68: note: expanded from macro 'SHIFT_IN_BITS_VALUE'
#define SHIFT_IN_BITS_VALUE(x,n,v) ( x = (x << (n)) | ( (v) & ~(-1 << (n)) ) )
                                                            ~~ ^
jni/../third_party/lame/libmp3lame/VbrTag.c:269:5: warning: shifting a negative signed value is undefined
  [-Wshift-negative-value]
SHIFT_IN_BITS_VALUE(buffer[1], 1u, (!gfp->error_protection) ? 1 : 0);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jni/../third_party/lame/libmp3lame/VbrTag.c:255:68: note: expanded from macro 'SHIFT_IN_BITS_VALUE'
#define SHIFT_IN_BITS_VALUE(x,n,v) ( x = (x << (n)) | ( (v) & ~(-1 << (n)) ) )
                                                            ~~ ^
jni/../third_party/lame/libmp3lame/VbrTag.c:271:5: warning: shifting a negative signed value is undefined
  [-Wshift-negative-value]
SHIFT_IN_BITS_VALUE(buffer[2], 4u, gfc->bitrate_index);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jni/../third_party/lame/libmp3lame/VbrTag.c:255:68: note: expanded from macro 'SHIFT_IN_BITS_VALUE'
#define SHIFT_IN_BITS_VALUE(x,n,v) ( x = (x << (n)) | ( (v) & ~(-1 << (n)) ) )
                                                            ~~ ^
jni/../third_party/lame/libmp3lame/VbrTag.c:272:5: warning: shifting a negative signed value is undefined
  [-Wshift-negative-value]
SHIFT_IN_BITS_VALUE(buffer[2], 2u, gfc->samplerate_index);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jni/../third_party/lame/libmp3lame/VbrTag.c:255:68: note: expanded from macro 'SHIFT_IN_BITS_VALUE'
#define SHIFT_IN_BITS_VALUE(x,n,v) ( x = (x << (n)) | ( (v) & ~(-1 << (n)) ) )
                                                            ~~ ^
jni/../third_party/lame/libmp3lame/VbrTag.c:273:5: warning: shifting a negative signed value is undefined
  [-Wshift-negative-value]
SHIFT_IN_BITS_VALUE(buffer[2], 1u, 0);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jni/../third_party/lame/libmp3lame/VbrTag.c:255:68: note: expanded from macro 'SHIFT_IN_BITS_VALUE'
#define SHIFT_IN_BITS_VALUE(x,n,v) ( x = (x << (n)) | ( (v) & ~(-1 << (n)) ) )
                                                            ~~ ^
jni/../third_party/lame/libmp3lame/VbrTag.c:274:5: warning: shifting a negative signed value is undefined
  [-Wshift-negative-value]
SHIFT_IN_BITS_VALUE(buffer[2], 1u, gfp->extension);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jni/../third_party/lame/libmp3lame/VbrTag.c:255:68: note: expanded from macro 'SHIFT_IN_BITS_VALUE'
#define SHIFT_IN_BITS_VALUE(x,n,v) ( x = (x << (n)) | ( (v) & ~(-1 << (n)) ) )
                                                            ~~ ^
jni/../third_party/lame/libmp3lame/VbrTag.c:276:5: warning: shifting a negative signed value is undefined
  [-Wshift-negative-value]
SHIFT_IN_BITS_VALUE(buffer[3], 2u, gfp->mode);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jni/../third_party/lame/libmp3lame/VbrTag.c:255:68: note: expanded from macro 'SHIFT_IN_BITS_VALUE'
#define SHIFT_IN_BITS_VALUE(x,n,v) ( x = (x << (n)) | ( (v) & ~(-1 << (n)) ) )
                                                            ~~ ^
jni/../third_party/lame/libmp3lame/VbrTag.c:277:5: warning: shifting a negative signed value is undefined
  [-Wshift-negative-value]
SHIFT_IN_BITS_VALUE(buffer[3], 2u, gfc->mode_ext);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jni/../third_party/lame/libmp3lame/VbrTag.c:255:68: note: expanded from macro 'SHIFT_IN_BITS_VALUE'
#define SHIFT_IN_BITS_VALUE(x,n,v) ( x = (x << (n)) | ( (v) & ~(-1 << (n)) ) )
                                                            ~~ ^
jni/../third_party/lame/libmp3lame/VbrTag.c:278:5: warning: shifting a negative signed value is undefined
  [-Wshift-negative-value]
SHIFT_IN_BITS_VALUE(buffer[3], 1u, gfp->copyright);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jni/../third_party/lame/libmp3lame/VbrTag.c:255:68: note: expanded from macro 'SHIFT_IN_BITS_VALUE'
#define SHIFT_IN_BITS_VALUE(x,n,v) ( x = (x << (n)) | ( (v) & ~(-1 << (n)) ) )
                                                            ~~ ^
jni/../third_party/lame/libmp3lame/VbrTag.c:279:5: warning: shifting a negative signed value is undefined
  [-Wshift-negative-value]
SHIFT_IN_BITS_VALUE(buffer[3], 1u, gfp->original);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jni/../third_party/lame/libmp3lame/VbrTag.c:255:68: note: expanded from macro 'SHIFT_IN_BITS_VALUE'
#define SHIFT_IN_BITS_VALUE(x,n,v) ( x = (x << (n)) | ( (v) & ~(-1 << (n)) ) )
                                                            ~~ ^
jni/../third_party/lame/libmp3lame/VbrTag.c:280:5: warning: shifting a negative signed value is undefined
  [-Wshift-negative-value]
SHIFT_IN_BITS_VALUE(buffer[3], 2u, gfp->emphasis);
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
jni/../third_party/lame/libmp3lame/VbrTag.c:255:68: note: expanded from macro 'SHIFT_IN_BITS_VALUE'
#define SHIFT_IN_BITS_VALUE(x,n,v) ( x = (x << (n)) | ( (v) & ~(-1 << (n)) ) )
                                                            ~~ ^
jni/../third_party/lame/libmp3lame/VbrTag.c:421:23: warning: comparison of array 'pTagData->toc' not equal to a null
  pointer is always true [-Wtautological-pointer-compare]
    if (pTagData->toc != NULL) {
        ~~~~~~~~~~^~~    ~~~~
16 warnings generated.
[arm64-v8a] Compile        : lame <= bitstream.c
[arm64-v8a] Compile        : lame <= encoder.c
[arm64-v8a] Compile        : lame <= fft.c
[arm64-v8a] Compile        : lame <= gain_analysis.c
[arm64-v8a] Compile        : lame <= id3tag.c
[arm64-v8a] Compile        : lame <= lame.c
jni/../third_party/lame/libmp3lame/lame.c:603:13: warning: using floating point absolute value function 'fabs' when
  argument is of integer type [-Wabsolute-value]
    if (EQ(gfp->compression_ratio, 0))
        ^
jni/../third_party/lame/libmp3lame/machine.h:168:12: note: expanded from macro 'EQ'
(fabs(a) > fabs(b)) \
       ^
jni/../third_party/lame/libmp3lame/lame.c:603:13: note: use function 'abs' instead
jni/../third_party/lame/libmp3lame/machine.h:168:12: note: expanded from macro 'EQ'
(fabs(a) > fabs(b)) \
       ^
jni/../third_party/lame/libmp3lame/lame.c:603:13: warning: using floating point absolute value function 'fabs' when
  argument is of integer type [-Wabsolute-value]
    if (EQ(gfp->compression_ratio, 0))
        ^
jni/../third_party/lame/libmp3lame/machine.h:170:23: note: expanded from macro 'EQ'
: (fabs((a)-(b)) <= (fabs(b) * 1e-6f)))
                  ^
jni/../third_party/lame/libmp3lame/lame.c:603:13: note: use function 'abs' instead
jni/../third_party/lame/libmp3lame/machine.h:170:23: note: expanded from macro 'EQ'
: (fabs((a)-(b)) <= (fabs(b) * 1e-6f)))
                  ^
jni/../third_party/lame/libmp3lame/lame.c:1559:9: warning: using floating point absolute value function 'fabs' when
  argument is of integer type [-Wabsolute-value]
if (NEQ(gfp->scale, 0) && NEQ(gfp->scale, 1.0)) {
    ^
jni/../third_party/lame/libmp3lame/machine.h:175:20: note: expanded from macro 'NEQ'
#define NEQ(a,b) (!EQ(a,b))
               ^
jni/../third_party/lame/libmp3lame/machine.h:168:12: note: expanded from macro 'EQ'
(fabs(a) > fabs(b)) \
       ^
jni/../third_party/lame/libmp3lame/lame.c:1559:9: note: use function 'abs' instead
jni/../third_party/lame/libmp3lame/machine.h:175:20: note: expanded from macro 'NEQ'
#define NEQ(a,b) (!EQ(a,b))
               ^
jni/../third_party/lame/libmp3lame/machine.h:168:12: note: expanded from macro 'EQ'
(fabs(a) > fabs(b)) \
       ^
jni/../third_party/lame/libmp3lame/lame.c:1559:9: warning: using floating point absolute value function 'fabs' when
  argument is of integer type [-Wabsolute-value]
if (NEQ(gfp->scale, 0) && NEQ(gfp->scale, 1.0)) {
    ^
jni/../third_party/lame/libmp3lame/machine.h:175:20: note: expanded from macro 'NEQ'
#define NEQ(a,b) (!EQ(a,b))
               ^
 jni/../third_party/lame/libmp3lame/machine.h:170:23: note: expanded from macro 'EQ'
 : (fabs((a)-(b)) <= (fabs(b) * 1e-6f)))
                  ^
 jni/../third_party/lame/libmp3lame/lame.c:1559:9: note: use function 'abs' instead
 jni/../third_party/lame/libmp3lame/machine.h:175:20: note: expanded from macro 'NEQ'
 #define NEQ(a,b) (!EQ(a,b))
               ^
 jni/../third_party/lame/libmp3lame/machine.h:170:23: note: expanded from macro 'EQ'
 : (fabs((a)-(b)) <= (fabs(b) * 1e-6f)))
                  ^
  jni/../third_party/lame/libmp3lame/lame.c:1568:9: warning: using floating point absolute value function 'fabs' when
   argument is of integer type [-Wabsolute-value]
 if (NEQ(gfp->scale_left, 0) && NEQ(gfp->scale_left, 1.0)) {
    ^
 jni/../third_party/lame/libmp3lame/machine.h:175:20: note: expanded from macro 'NEQ'
 #define NEQ(a,b) (!EQ(a,b))
               ^
 jni/../third_party/lame/libmp3lame/machine.h:168:12: note: expanded from macro 'EQ'
 (fabs(a) > fabs(b)) \
       ^
 jni/../third_party/lame/libmp3lame/lame.c:1568:9: note: use function 'abs' instead
 jni/../third_party/lame/libmp3lame/machine.h:175:20: note: expanded from macro 'NEQ'
 #define NEQ(a,b) (!EQ(a,b))
               ^
 jni/../third_party/lame/libmp3lame/machine.h:168:12: note: expanded from macro 'EQ'
 (fabs(a) > fabs(b)) \
       ^
 jni/../third_party/lame/libmp3lame/lame.c:1568:9: warning: using floating point absolute value function 'fabs' when
  argument is of integer type [-Wabsolute-value]
 if (NEQ(gfp->scale_left, 0) && NEQ(gfp->scale_left, 1.0)) {
    ^
 jni/../third_party/lame/libmp3lame/machine.h:175:20: note: expanded from macro 'NEQ'
 #define NEQ(a,b) (!EQ(a,b))
               ^
 jni/../third_party/lame/libmp3lame/machine.h:170:23: note: expanded from macro 'EQ'
 : (fabs((a)-(b)) <= (fabs(b) * 1e-6f)))
                  ^
 jni/../third_party/lame/libmp3lame/lame.c:1568:9: note: use function 'abs' instead
 jni/../third_party/lame/libmp3lame/machine.h:175:20: note: expanded from macro 'NEQ'
 #define NEQ(a,b) (!EQ(a,b))
               ^
 jni/../third_party/lame/libmp3lame/machine.h:170:23: note: expanded from macro 'EQ'
 : (fabs((a)-(b)) <= (fabs(b) * 1e-6f)))
                  ^
 jni/../third_party/lame/libmp3lame/lame.c:1575:9: warning: using floating point absolute value function 'fabs' when
  argument is of integer type [-Wabsolute-value]
 if (NEQ(gfp->scale_right, 0) && NEQ(gfp->scale_right, 1.0)) {
    ^
 jni/../third_party/lame/libmp3lame/machine.h:175:20: note: expanded from macro 'NEQ'
 #define NEQ(a,b) (!EQ(a,b))
               ^
 jni/../third_party/lame/libmp3lame/machine.h:168:12: note: expanded from macro 'EQ'
 (fabs(a) > fabs(b)) \
       ^
 jni/../third_party/lame/libmp3lame/lame.c:1575:9: note: use function 'abs' instead
 jni/../third_party/lame/libmp3lame/machine.h:175:20: note: expanded from macro 'NEQ'
 #define NEQ(a,b) (!EQ(a,b))
               ^
 jni/../third_party/lame/libmp3lame/machine.h:168:12: note: expanded from macro 'EQ'
 (fabs(a) > fabs(b)) \
       ^
 jni/../third_party/lame/libmp3lame/lame.c:1575:9: warning: using floating point absolute value function 'fabs' when
  argument is of integer type [-Wabsolute-value]
 if (NEQ(gfp->scale_right, 0) && NEQ(gfp->scale_right, 1.0)) {
    ^
 jni/../third_party/lame/libmp3lame/machine.h:175:20: note: expanded from macro 'NEQ'
 #define NEQ(a,b) (!EQ(a,b))
               ^
 jni/../third_party/lame/libmp3lame/machine.h:170:23: note: expanded from macro 'EQ'
 : (fabs((a)-(b)) <= (fabs(b) * 1e-6f)))
                  ^
 jni/../third_party/lame/libmp3lame/lame.c:1575:9: note: use function 'abs' instead
 jni/../third_party/lame/libmp3lame/machine.h:175:20: note: expanded from macro 'NEQ'
 #define NEQ(a,b) (!EQ(a,b))
               ^
 jni/ ../third_party/lame/libmp3lame/machine.h:170:23: note: expanded from macro 'EQ'
 : (fabs((a)-(b)) <= (fabs(b) * 1e-6f)))
                  ^
 8 warnings generated.
 [arm64-v8a] Compile        : lame <= mpglib_interface.c
 [arm64-v8a] Compile        : lame <= newmdct.c
 [arm64-v8a] Compile        : lame <= presets.c
 jni/../third_party/lame/libmp3lame/presets.c:145:5: warning: using floating point absolute value function 'fabs' when
  argument is of integer type [-Wabsolute-value]
 SET_OPTION(quant_comp, set->quant_comp, -1);
 ^
 jni/../third_party/lame/libmp3lame/presets.c:36:16: note: expanded from macro 'SET_OPTION'
 else if (!(fabs(lame_get_##opt(gfp) - def) > 0)) \
           ^
 jni/../third_party/lame/libmp3lame/presets.c:145:5: note: use function 'abs' instead
 jni/../third_party/lame/libmp3lame/presets.c:36:16: note: expanded from macro 'SET_OPTION'
 else if (!(fabs(lame_get_##opt(gfp) - def) > 0)) \
           ^
 jni/../third_party/lame/libmp3lame/presets.c:146:5: warning: using floating point absolute value function 'fabs' when
  argument is of integer type [-Wabsolute-value]
 SET_OPTION(quant_comp_short, set->quant_comp_s, -1);
 ^
 jni/../third_party/lame/libmp3lame/presets.c:36:16: note: expanded from macro 'SET_OPTION'
 else if (!(fabs(lame_get_##opt(gfp) - def) > 0)) \
           ^
 jni/../third_party/lame/libmp3lame/presets.c:146:5: note: use function 'abs' instead
 jni/../third_party/lame/libmp3lame/presets.c:36:16: note: expanded from macro 'SET_OPTION'
 else if (!(fabs(lame_get_##opt(gfp) - def) > 0)) \
           ^
 jni/../third_party/lame/libmp3lame/presets.c:259:5: warning: using floating point absolute value function 'fabs' when
  argument is of integer type [-Wabsolute-value]
 SET_OPTION(quant_comp, abr_switch_map[r].quant_comp, -1);
 ^
 jni/../third_party/lame/libmp3lame/presets.c:36:16: note: expanded from macro 'SET_OPTION'
 else if (!(fabs(lame_get_##opt(gfp) - def) > 0)) \
           ^
 jni/../third_party/lame/libmp3lame/presets.c:259:5: note: use function 'abs' instead
 jni/../third_party/lame/libmp3lame/presets.c:36:16: note: expanded from macro 'SET_OPTION'
 else if (!(fabs(lame_get_##opt(gfp) - def) > 0)) \
           ^
 jni/../third_party/lame/libmp3lame/presets.c:260:5: warning: using floating point absolute value function 'fabs' when
  argument is of integer type [-Wabsolute-value]
 SET_OPTION(quant_comp_short, abr_switch_map[r].quant_comp_s, -1);
 ^
 jni/../third_party/lame/libmp3lame/presets.c:36:16: note: expanded from macro 'SET_OPTION'
 else if (!(fabs(lame_get_##opt(gfp) - def) > 0)) \
           ^
 jni/../third_party/lame/libmp3lame/presets.c:260:5: note: use function 'abs' instead
 jni/../third_party/lame/libmp3lame/presets.c:36:16: note: expanded from macro 'SET_OPTION'
 else if (!(fabs(lame_get_##opt(gfp) - def) > 0)) \
           ^
 4 warnings generated.
 [arm64-v8a] Compile        : lame <= psymodel.c
 [arm64-v8a] Compile        : lame <= quantize.c
 [arm64-v8a] Compile        : lame <= quantize_pvt.c
 jni/../third_party/lame/libmp3lame/quantize_pvt.c:664:23: warning: using floating point absolute value function 'fabs'
  when argument is of integer type [-Wabsolute-value]
    while (k-- && EQ(xr[k], 0)) {
                  ^
 jni/../third_party/lame/libmp3lame/machine.h:168:12: note: expanded from macro 'EQ'
 (fabs(a) > fabs(b)) \
       ^
 jni/../third_party/lame/libmp3lame/quantize_pvt.c:664:23: note: use function 'abs' instead
 jni/../third_party/lame/libmp3lame/machine.h:168:12: note: expanded from macro 'EQ'
 (fabs(a) > fabs(b)) \
       ^
 jni/../third_party/lame/libmp3lame/quantize_pvt.c:664:23: warning: using floating point absolute value function 'fabs'
  when argument is of integer type [-Wabsolute-value]
    while (k-- && EQ(xr[k], 0)) {
                  ^
 jni/../third_party/lame/libmp3lame/machine.h:170:23: note: expanded from macro 'EQ'
 :  (fabs((a)-(b)) <= (fabs(b) * 1e-6f)))
                  ^
 jni/../third_party/lame/libmp3lame/quantize_pvt.c:664:23: note: use function 'abs' instead
 jni/../third_party/lame/libmp3lame/machine.h:170:23: note: expanded from macro 'EQ'
 : (fabs((a)-(b)) <= (fabs(b) * 1e-6f)))
                  ^
 2 warnings generated.
 [arm64-v8a] Compile        : lame <= reservoir.c
 [arm64-v8a] Compile        : lame <= set_get.c
 [arm64-v8a] Compile        : lame <= tables.c
 [arm64-v8a] Compile        : lame <= takehiro.c
 [arm64-v8a] Compile        : lame <= util.c
 [arm64-v8a] Compile        : lame <= vbrquantize.c
 [arm64-v8a] Compile        : lame <= version.c
 [ arm64-v8a] StaticLibrary  : liblame.a
 [ arm64-v8a] SharedLibrary  : libffmpeg.so
 jni/../third_party/lib/libavformat.a: error adding symbols: File in wrong format
 clang++: error: linker command failed with exit code 1 (use -v to see invocation)
 make: *** [D:/install/sdk/ndk/21.0.6113669/build//../build/core/build-binary.mk:725: obj/local/arm64-v8a/libffmpeg.so] Error 1

  D:\Github\n>


    



    How can I solve this ?

    


  • How to install dense trajectory without sudoers permission

    7 février 2019, par Albe

    I’m stuck for a week trying to install iDT(https://github.com/chuckcho/iDT) in a server hosted by university in which I don’t have root permissions. (VERSION=12.04.5 LTS)

    I tried to install the 2 main libraries (opencv and ffmpeg) following part(different versions) of this tutorial : http://dridini.blogspot.com/

    I managed (I think) to install the libraries in local :

    ffmpeg -version
    
ffmpeg version N-93084-g835ab35 Copyright (c) 2000-2019 the FFmpeg developers
    
built with gcc 4.6 (Ubuntu/Linaro 4.6.3-1ubuntu5)
    
configuration: --prefix=/home/XXXXX/ffmpeg_build --extra-cflags=-I/home/XXXXX/ffmpeg_build/include --extra-ldflags=-L/home/XXXXX/ffmpeg_build/lib --bindir=/home/XXXXX/bin --enable-gpl --enable-nonfree --enable-libfdk-aac --enable-libmp3lame --enable-libvorbis --enable-libx264 --enable-pic --enable-shared
    
libavutil      56. 26.100 / 56. 26.100
    
libavcodec     58. 46.100 / 58. 46.100
    
libavformat    58. 26.100 / 58. 26.100
    
libavdevice    58.  6.101 / 58.  6.101
    
libavfilter     7. 48.100 /  7. 48.100
    
libswscale      5.  4.100 /  5.  4.100
    
libswresample   3.  4.100 /  3.  4.100
    
libpostproc    55.  4.100 / 55.  4.100 
    

    
pkg-config --modversion opencv
    
2.4.13.5

    I exported the LD_LIBRARY_PATH where all .so are.(I cannot perform ldconfig after)
    But when I try to make this is the result :

    g++ -L/home/chuck/opencv-2.4.11-cuda7.5/lib -L/opt/lib -pipe -Wall -O3 -ggdb -o release/DenseTrackStab  -lopencv_core -lopencv_highgui -lopencv_video -lopencv_imgproc -lopencv_calib3d -lopencv_features2d -lopencv_nonfree -lopencv_ocl -lavformat -lavdevice -lavutil -lavcodec -lswscale
    
/usr/bin/ld: cannot find -lopencv_core
    
/usr/bin/ld: cannot find -lopencv_highgui
    
/usr/bin/ld: cannot find -lopencv_video
    
/usr/bin/ld: cannot find -lopencv_imgproc
    
/usr/bin/ld: cannot find -lopencv_calib3d
    
/usr/bin/ld: cannot find -lopencv_features2d
    
/usr/bin/ld: cannot find -lopencv_nonfree
    
/usr/bin/ld: cannot find -lopencv_ocl
    
/usr/bin/ld: cannot find -lavformat
    
/usr/bin/ld: cannot find -lavdevice
    
/usr/bin/ld: cannot find -lavutil
    
/usr/bin/ld: cannot find -lavcodec
    
/usr/bin/ld: cannot find -lswscale
    
collect2: ld returned 1 exit status
    
make: *** [release/DenseTrackStab] Error 1

    I tried to modify the makeFile in order to add there the path or typing make with ldflag ( make "LDFLAGS=-L/$HOME/lib/opencv-2.4.13.5/lib/ -L/$HOME/ffmpeg_build/lib") giving me the same result :

    g++ -L/home/XXXXX/opencv-2.4.13.5/release/lib -L/opt/lib -pipe -Wall -O3 -ggdb -o release/DenseTrackStab  -lopencv_core -lopencv_highgui -lopencv_video -lopencv_imgproc -lopencv_calib3d -lopencv_features2d -lopencv_nonfree -lopencv_ocl -lavformat -lavdevice -lavutil -lavcodec -lswscale
    
/usr/bin/ld: /usr/lib/debug/usr/lib/x86_64-linux-gnu/crt1.o(.debug_info): relocation 0 has invalid symbol index 10
    
/usr/bin/ld: /usr/lib/debug/usr/lib/x86_64-linux-gnu/crt1.o(.debug_info): relocation 1 has invalid symbol index 11
    
/usr/bin/ld: /usr/lib/debug/usr/lib/x86_64-linux-gnu/crt1.o(.debug_info): relocation 2 has invalid symbol index 2
    
/usr/bin/ld: /usr/lib/debug/usr/lib/x86_64-linux-gnu/crt1.o(.debug_info): relocation 3 has invalid symbol index 2
    
/usr/bin/ld: /usr/lib/debug/usr/lib/x86_64-linux-gnu/crt1.o(.debug_info): relocation 4 has invalid symbol index 10
    
/usr/bin/ld: /usr/lib/debug/usr/lib/x86_64-linux-gnu/crt1.o(.debug_info): relocation 5 has invalid symbol index 12
    
/usr/bin/ld: /usr/lib/debug/usr/lib/x86_64-linux-gnu/crt1.o(.debug_info): relocation 6 has invalid symbol index 12
    
/usr/bin/ld: /usr/lib/debug/usr/lib/x86_64-linux-gnu/crt1.o(.debug_info): relocation 7 has invalid symbol index 12
    
/usr/bin/ld: /usr/lib/debug/usr/lib/x86_64-linux-gnu/crt1.o(.debug_info): relocation 8 has invalid symbol index 2
    
/usr/bin/ld: /usr/lib/debug/usr/lib/x86_64-linux-gnu/crt1.o(.debug_info): relocation 9 has invalid symbol index 2

    This is the original Makefile

    # custom opencv
    
OPENCV_INC := /home/chuck/opencv-2.4.11-cuda7.5/include
    
OPENCV_LIB := /home/chuck/opencv-2.4.11-cuda7.5/lib
    

    
# set the binaries that have to be built
    
TARGETS := DenseTrackStab Video
    

    
# set the build configuration set 
    
BUILD := release
    
#BUILD := debug
    

    
# set bin and build dirs
    
BUILDDIR := .build_$(BUILD)
    
BINDIR := $(BUILD)
    

    
# libraries 
    
LDLIBS = $(addprefix -l, $(LIBS) $(LIBS_$(notdir $*)))
    
LIBS := \
    
    opencv_core opencv_highgui opencv_video opencv_imgproc opencv_calib3d opencv_features2d opencv_nonfree \
    
    opencv_ocl \
    
    avformat avdevice avutil avcodec swscale
    

    
# set some flags and compiler/linker specific commands
    
CXXFLAGS = -pipe -D __STDC_CONSTANT_MACROS -D STD=std -Wall $(CXXFLAGS_$(BUILD)) -I. -I$(OPENCV_INC) -I/opt/include
    
CXXFLAGS_debug := -ggdb
    
CXXFLAGS_release := -O3 -DNDEBUG -ggdb
    
LDFLAGS = -L$(OPENCV_LIB) -L/opt/lib -pipe -Wall $(LDFLAGS_$(BUILD))
    
LDFLAGS_debug := -ggdb
    
LDFLAGS_release := -O3 -ggdb
    

    
include make/generic.mk

    Is it possible what I’m trying to do or I must give up ? Any better solution for using this software ?
    thank you

  • How to access docker container from another container

    5 mars 2020, par M P

    Consider this solution

    Ubuntu 18.04 -
    Installed docker -
    Created openlitespeed container -
    Created ffmpeg container -

    In my host this command is ok :

    $ docker exec -it ffmpeg-container ffmpeg -version

    ffmpeg version 3.4.6-0ubuntu0.18.04.1 Copyright (c) 2000-2019 the FFmpeg developers

    but How to access in openlitespeed container to ffmpeg container with php code ?

    <?php
    $code='docker exec -it ffmpeg-container ffmpeg -version';
    echo exec($code);

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