feat: add end file event

libmpv/src/main/cpp/event.cpp

@@ -36,6 +36,10 @@ static void sendPropertyUpdateToJava(JNIEnv *env, mpv_event_property *prop) {
         env->DeleteLocalRef(jvalue);
 }
 
+static void sendEndFileToJava(JNIEnv *env, mpv_event_end_file *end_file) {
+    env->CallStaticVoidMethod(mpv_MPVLib, mpv_MPVLib_endFile, end_file->reason, end_file->error);
+}
+
 static void sendEventToJava(JNIEnv *env, int event) {
     env->CallStaticVoidMethod(mpv_MPVLib, mpv_MPVLib_event, event);
 }
@@ -74,6 +78,7 @@ void *event_thread(void *arg) {
 
     while (true) {
         mpv_event *mp_event;
+        mpv_event_end_file *mp_end_file;
         mpv_event_property *mp_property;
         mpv_event_log_message *msg;
 
@@ -95,6 +100,10 @@ void *event_thread(void *arg) {
             mp_property = (mpv_event_property*)mp_event->data;
             sendPropertyUpdateToJava(env, mp_property);
             break;
+        case MPV_EVENT_END_FILE:
+            mp_end_file = (mpv_event_end_file*)mp_event->data;
+            sendEndFileToJava(env, mp_end_file);
+            break;
         default:
             ALOGV("event: %s\n", mpv_event_name(mp_event->event_id));
             sendEventToJava(env, mp_event->event_id);

libmpv/src/main/cpp/jni_utils.cpp

@@ -34,6 +34,7 @@ void init_methods_cache(JNIEnv *env) {
     mpv_MPVLib_eventProperty_Sl = env->GetStaticMethodID(mpv_MPVLib, "eventProperty", "(Ljava/lang/String;J)V"); // eventProperty(String, long)
     mpv_MPVLib_eventProperty_Sd = env->GetStaticMethodID(mpv_MPVLib, "eventProperty", "(Ljava/lang/String;D)V"); // eventProperty(String, double)
     mpv_MPVLib_eventProperty_SS = env->GetStaticMethodID(mpv_MPVLib, "eventProperty", "(Ljava/lang/String;Ljava/lang/String;)V"); // eventProperty(String, String)
+    mpv_MPVLib_endFile = env->GetStaticMethodID(mpv_MPVLib, "endFile", "(II)V"); // endFile(int, int)
     mpv_MPVLib_event = env->GetStaticMethodID(mpv_MPVLib, "event", "(I)V"); // event(int)
     mpv_MPVLib_logMessage_SiS = env->GetStaticMethodID(mpv_MPVLib, "logMessage", "(Ljava/lang/String;ILjava/lang/String;)V"); // logMessage(String, int, String)
     #undef FIND_CLASS

libmpv/src/main/cpp/jni_utils.h

@@ -21,5 +21,6 @@ UTIL_EXTERN jmethodID mpv_MPVLib_eventProperty_S,
         mpv_MPVLib_eventProperty_Sl,
         mpv_MPVLib_eventProperty_Sd,
         mpv_MPVLib_eventProperty_SS,
+        mpv_MPVLib_endFile,
         mpv_MPVLib_event,
         mpv_MPVLib_logMessage_SiS;

libmpv/src/main/java/dev/jdtech/mpv/MPVLib.kt

@@ -91,6 +91,14 @@ object MPVLib {
         }
     }
 
+    @JvmStatic
+    fun endFile(reason: Int, error: Int) {
+        synchronized(observers) {
+            for (o in observers)
+                o.endFile(reason, error)
+        }
+    }
+
     @JvmStatic
     fun event(eventId: Int) {
         synchronized(observers) {
@@ -129,6 +137,7 @@ object MPVLib {
         fun eventProperty(property: String, value: Double)
         fun eventProperty(property: String, value: Boolean)
         fun eventProperty(property: String, value: String)
+        fun endFile(reason: Int, error: Int)
         fun event(eventId: Int)
     }
 
@@ -149,6 +158,14 @@ object MPVLib {
         const val MPV_FORMAT_BYTE_ARRAY: Int = 9
     }
 
+    object MpvEndFileReason {
+        const val MPV_END_FILE_REASON_EOF: Int = 0
+        const val MPV_END_FILE_REASON_STOP: Int = 2
+        const val MPV_END_FILE_REASON_QUIT: Int = 3
+        const val MPV_END_FILE_REASON_ERROR: Int = 4
+        const val MPV_END_FILE_REASON_REDIRECT: Int = 5
+    }
+
     object MpvEvent {
         const val MPV_EVENT_NONE: Int = 0
         const val MPV_EVENT_SHUTDOWN: Int = 1
@@ -183,4 +200,28 @@ object MPVLib {
         const val MPV_LOG_LEVEL_DEBUG: Int = 60
         const val MPV_LOG_LEVEL_TRACE: Int = 70
     }
+
+    object MpvError {
+        const val MPV_ERROR_SUCCESS: Int = 0
+        const val MPV_ERROR_EVENT_QUEUE_FULL: Int = -1
+        const val MPV_ERROR_NOMEM: Int = -2
+        const val MPV_ERROR_UNINITIALIZED: Int = -3
+        const val MPV_ERROR_INVALID_PARAMETER: Int = -4
+        const val MPV_ERROR_OPTION_NOT_FOUND: Int = -5
+        const val MPV_ERROR_OPTION_FORMAT: Int = -6
+        const val MPV_ERROR_OPTION_ERROR: Int = -7
+        const val MPV_ERROR_PROPERTY_NOT_FOUND: Int = -8
+        const val MPV_ERROR_PROPERTY_FORMAT: Int = -9
+        const val MPV_ERROR_PROPERTY_UNAVAILABLE: Int = -10
+        const val MPV_ERROR_PROPERTY_ERROR: Int = -11
+        const val MPV_ERROR_COMMAND: Int = -12
+        const val MPV_ERROR_LOADING_FAILED: Int = -13
+        const val MPV_ERROR_AO_INIT_FAILED: Int = -14
+        const val MPV_ERROR_VO_INIT_FAILED: Int = -15
+        const val MPV_ERROR_NOTHING_TO_PLAY: Int = -16
+        const val MPV_ERROR_UNKNOWN_FORMAT: Int = -17
+        const val MPV_ERROR_UNSUPPORTED: Int = -18
+        const val MPV_ERROR_NOT_IMPLEMENTED: Int = -19
+        const val MPV_ERROR_GENERIC: Int = -20
+    }
 }