//

// Created by frank on 2020-01-06.

//

#include <jni.h>

#include <string.h>

#include <malloc.h>

#ifdef __cplusplus

extern "C" {

#endif

#include "ffmpeg_jni_define.h"

#include "ffmpeg/ffprobe.h"

#ifdef __cplusplus

}

#endif

FFPROBE_FUNC(jstring, handleProbe, jobjectArray commands) {

int argc = env->GetArrayLength(commands);

char **argv = (char **) malloc(argc * sizeof(char *));

int i;

for (i = 0; i < argc; i++) {

jstring jstr = (jstring) env->GetObjectArrayElement( commands, i);

char *temp = (char *) env->GetStringUTFChars(jstr, 0);

argv[i] = static_cast<char *>(malloc(1024));

strcpy(argv[i], temp);

env->ReleaseStringUTFChars(jstr, temp);

}

//execute ffprobe command

char *result = ffprobe_run(argc, argv);

//release memory

for (i = 0; i < argc; i++) {

free(argv[i]);

}

free(argv);

return env->NewStringUTF(result);

}