janus-gateway FFmpeg 8 patch

janus-gateway-ffmpeg-8.patch

diff --git a/src/postprocessing/pp-g722.c b/src/postprocessing/pp-g722.c
index 116f1508..831eac94 100644
--- a/src/postprocessing/pp-g722.c
+++ b/src/postprocessing/pp-g722.c
@@ -239,9 +239,7 @@ int janus_pp_g722_process(FILE *file, janus_pp_frame_packet *list, int *working)
 
 void janus_pp_g722_close(void) {
 	/* Close decoder */
-	avcodec_close(dec_ctx);
-	av_free(dec_ctx);
-	dec_ctx = NULL;
+	avcodec_free_context(&dec_ctx);
 	/* Flush and close file */
 	if(wav_file != NULL) {
 		/* Update the header */
diff --git a/src/postprocessing/pp-h264.c b/src/postprocessing/pp-h264.c
index 63d68f2c..cae049d4 100644
--- a/src/postprocessing/pp-h264.c
+++ b/src/postprocessing/pp-h264.c
@@ -549,10 +549,10 @@ void janus_pp_h264_close(void) {
 		av_write_trailer(fctx);
 #ifdef USE_CODECPAR
 	if(vEncoder != NULL)
-		avcodec_close(vEncoder);
+		avcodec_free_context(&vEncoder);
 #else
 	if(vStream != NULL && vStream->codec != NULL)
-		avcodec_close(vStream->codec);
+		avcodec_free_context(&(vStream->codec));
 #endif
 		avio_close(fctx->pb);
 		avformat_free_context(fctx);
diff --git a/src/postprocessing/pp-h265.c b/src/postprocessing/pp-h265.c
index eacdd5c5..a50e0ce1 100644
--- a/src/postprocessing/pp-h265.c
+++ b/src/postprocessing/pp-h265.c
@@ -638,10 +638,10 @@ void janus_pp_h265_close(void) {
 		av_write_trailer(fctx);
 #ifdef USE_CODECPAR
 	if(vEncoder != NULL)
-		avcodec_close(vEncoder);
+		avcodec_free_context(&vEncoder);
 #else
 	if(vStream != NULL && vStream->codec != NULL)
-		avcodec_close(vStream->codec);
+		avcodec_free_context(&(vStream->codec));
 #endif
 		avio_close(fctx->pb);
 		avformat_free_context(fctx);