Remove a few causes of "possibly uninitialised" warnings.

diff --git a/player.c b/player.c
index 5f124680372d29f0b3ecd3a638bc361de0cf3c1c..15ee96714309ef90da5e08f45f64f28dd037e88f 100644 (file)
--- a/player.c
+++ b/player.c
@@ -1746,8 +1746,8 @@ void *player_thread_func(void *arg) {
   rtsp_conn_info *conn = (rtsp_conn_info *)arg;
 
   uint64_t previous_frames_played;
-  uint64_t previous_raw_measurement_time;
-  uint64_t previous_corrected_measurement_time;
+  uint64_t previous_raw_measurement_time = 0; // initialised to avoid a "possibly uninitialised" warning
+  uint64_t previous_corrected_measurement_time = 0; // initialised to avoid a "possibly uninitialised" warning
   int previous_frames_played_valid = 0;
 
   // pthread_cleanup_push(player_thread_initial_cleanup_handler, arg);

diff --git a/rtp.c b/rtp.c
index 844f55fe997d598ab81163b3bb746ed2957a56c5..247f168940049166b8a18cc7cdd002c488d34851 100644 (file)
--- a/rtp.c
+++ b/rtp.c
@@ -2362,7 +2362,7 @@ void *rtp_buffered_audio_processor(void *arg) {
   uint8_t *pcm_audio = NULL;  // the S16 output
   unsigned char *data_to_process;
   ssize_t data_remaining;
-  uint32_t seq_no; // audio packet number
+  uint32_t seq_no = 0; // audio packet number. Initialised to avoid a "possibly uninitialised" warning.
   // uint32_t previous_seq_no = 0;
   int new_buffer_needed = 0;
   ssize_t nread;
@@ -2380,10 +2380,10 @@ void *rtp_buffered_audio_processor(void *arg) {
   uint64_t blocks_read_since_flush = 0;
   int flush_requested = 0;
 
-  uint32_t timestamp;
+  uint32_t timestamp = 0; // initialised to avoid a "possibly uninitialised" warning.
   int streaming_has_started = 0;
   int play_enabled = 0;
-  uint32_t flush_from_timestamp;
+  uint32_t flush_from_timestamp = 0; // initialised to avoid a "possibly uninitialised" warning.
   double requested_lead_time = 0.0; // normal lead time minimum -- maybe  it should be about 0.1
 
   // wait until our timing information is valid