From: Not Zed <notzed@gmail.com>
Date: Thu, 25 Nov 2021 00:07:31 +0000 (+1030)
Subject: Add log level get/set functions.
X-Git-Url: https://code.zedzone.au/cvs?a=commitdiff_plain;h=5edb28d816923c900480aa6d31dafc54b033443f;p=jjmpeg

Add log level get/set functions.
---

diff --git a/src/notzed.jjmpeg/classes/au/notzed/jjmpeg/AVUtil.java b/src/notzed.jjmpeg/classes/au/notzed/jjmpeg/AVUtil.java
index dce3c7d..727d838 100644
--- a/src/notzed.jjmpeg/classes/au/notzed/jjmpeg/AVUtil.java
+++ b/src/notzed.jjmpeg/classes/au/notzed/jjmpeg/AVUtil.java
@@ -40,6 +40,20 @@ public class AVUtil {
 	 */
 	public native static void setLogger(AVLogger logger);
 
+	/**
+	 * Set log level.
+	 *
+	 * @param level AVLogger.AV_LOG* constants.
+	 */
+	public native static void setLogLevel(int level);
+
+	/**
+	 * Get log level.
+	 *
+	 * @return AVLogger.AV_LOG* constants.
+	 */
+	public native static int getLogLevel();
+
 	private static final int levels[] = {
 		AVLogger.AV_LOG_QUIET,
 		AVLogger.AV_LOG_PANIC,
diff --git a/src/notzed.jjmpeg/jni/jj-avutil.c b/src/notzed.jjmpeg/jni/jj-avutil.c
index 8de4a15..19063f9 100644
--- a/src/notzed.jjmpeg/jni/jj-avutil.c
+++ b/src/notzed.jjmpeg/jni/jj-avutil.c
@@ -36,7 +36,7 @@ static void log_callback(void*ptr, int level, const char*fmt, va_list vl) {
 		char log[1024];
 		int prefix = 1;
 		int res;
-		
+
 		res = DLCALL(av_log_format_line2)(ptr, level, fmt, vl, log, sizeof(log), &prefix);
 		if (res > 1) {
 			jvalue args[2];
@@ -49,7 +49,7 @@ static void log_callback(void*ptr, int level, const char*fmt, va_list vl) {
 
 			args[0].i = level;
 			args[1].l = nativez_NewString(env, log);
-			
+
 			(*env)->CallVoidMethodA(env, jlogger_ref, AVLogger_log_il, args);
 		}
 	}
@@ -69,3 +69,13 @@ JNIEXPORT void JNICALL Java_au_notzed_jjmpeg_AVUtil_setLogger
 		DLCALL(av_log_set_callback)(DLCALL(av_log_default_callback));
 	}
 }
+
+JNIEXPORT void JNICALL Java_au_notzed_jjmpeg_AVUtil_setLogLevel
+(JNIEnv *env, jclass jc, jint level) {
+	DLCALL(av_log_set_level(level));
+}
+
+JNIEXPORT jint JNICALL Java_au_notzed_jjmpeg_AVUtil_getLogLevel
+(JNIEnv *env, jclass jc) {
+	return DLCALL(av_log_get_level());
+}
diff --git a/src/notzed.jjmpeg/jni/jj-avutil.def b/src/notzed.jjmpeg/jni/jj-avutil.def
index 55f3458..cff24e5 100644
--- a/src/notzed.jjmpeg/jni/jj-avutil.def
+++ b/src/notzed.jjmpeg/jni/jj-avutil.def
@@ -3,6 +3,8 @@ header avutil libavutil/log.h {
 	av_log_default_callback
 	av_log_format_line2
 	av_default_item_name
+	av_log_get_level
+	av_log_set_level
 }
 
 java AVLogger au/notzed/jjmpeg/AVLogger {