vf_drawtext: Fix memory leak

[ffmpeg] / ffmpeg.c

diff --git a/ffmpeg.c b/ffmpeg.c
index dbfb14bfca5a21589392db445721f4f42f0ec86e..4e6fc375e6659d55eeeb664d43f0585a57e637c6 100644 (file)
--- a/ffmpeg.c
+++ b/ffmpeg.c
@@ -818,7 +818,6 @@ static void output_packet(OutputFile *of, AVPacket *pkt, OutputStream *ost)
     if (ost->nb_bitstream_filters) {
         int idx;
 
-        av_packet_split_side_data(pkt);
         ret = av_bsf_send_packet(ost->bsf_ctx[0], pkt);
         if (ret < 0)
             goto finish;
@@ -1435,7 +1434,7 @@ static int reap_filters(int flush)
         filter = ost->filter->filter;
 
         if (!ost->initialized) {
-            char error[1024];
+            char error[1024] = "";
             ret = init_output_stream(ost, error, sizeof(error));
             if (ret < 0) {
                 av_log(NULL, AV_LOG_ERROR, "Error initializing output stream %d:%d -- %s\n",
@@ -1848,7 +1847,7 @@ static void flush_encoders(void)
         // Maybe we should just let encoding fail instead.
         if (!ost->initialized) {
             FilterGraph *fg = ost->filter->graph;
-            char error[1024];
+            char error[1024] = "";
 
             av_log(NULL, AV_LOG_WARNING,
                    "Finishing stream %d:%d without any data written to it.\n",
@@ -4247,8 +4246,6 @@ static int process_input(int file_index)
 
     /* add the stream-global side data to the first packet */
     if (ist->nb_packets == 1) {
-        if (ist->st->nb_side_data)
-            av_packet_split_side_data(&pkt);
         for (i = 0; i < ist->st->nb_side_data; i++) {
             AVPacketSideData *src_sd = &ist->st->side_data[i];
             uint8_t *dst_data;