Merge upstream

1 files changed, 33 insertions, 35 deletions

diff --git a/toxav/toxav.c b/toxav/toxav.c
index 108c36eb..665ab254 100644
--- a/toxav/toxav.c
+++ b/toxav/toxav.c
@@ -66,7 +66,7 @@ typedef struct _CallSpecific {
     uint32_t frame_limit; /* largest address written to in frame_buf for current input frame*/
     uint8_t frame_id, frame_outid; /* id of input and output video frame */
     void *frame_buf; /* buffer for split video payloads */
-    
+
     _Bool call_active;
 } CallSpecific;
 
@@ -298,8 +298,8 @@ int toxav_stop_call ( ToxAv *av, int32_t call_index )
  */
 int toxav_prepare_transmission ( ToxAv *av, int32_t call_index, ToxAvCodecSettings *codec_settings, int support_video )
 {
-    if ( !av->msi_session || cii(call_index, av->msi_session) || 
-        !av->msi_session->calls[call_index] || av->calls[call_index].call_active) {
+    if ( !av->msi_session || cii(call_index, av->msi_session) ||
+            !av->msi_session->calls[call_index] || av->calls[call_index].call_active) {
         LOGGER_ERROR("Error while starting RTP session: invalid call!\n");
         return ErrorInternal;
     }
@@ -323,8 +323,8 @@ int toxav_prepare_transmission ( ToxAv *av, int32_t call_index, ToxAvCodecSettin
 
         if ( !call->crtps[video_index] ) {
             LOGGER_ERROR("Error while starting video RTP session!\n");
-            
-            rtp_terminate_session(call->crtps[audio_index], av->messenger);            
+
+            rtp_terminate_session(call->crtps[audio_index], av->messenger);
             return ErrorStartingVideoRtp;
         }
 
@@ -343,7 +343,7 @@ int toxav_prepare_transmission ( ToxAv *av, int32_t call_index, ToxAvCodecSettin
 
     }
 
-    if ( !(call->j_buf = create_queue(codec_settings->jbuf_capacity)) ) { 
+    if ( !(call->j_buf = create_queue(codec_settings->jbuf_capacity)) ) {
         rtp_terminate_session(call->crtps[audio_index], av->messenger);
         rtp_terminate_session(call->crtps[video_index], av->messenger);
         free(call->frame_buf);
@@ -352,22 +352,22 @@ int toxav_prepare_transmission ( ToxAv *av, int32_t call_index, ToxAvCodecSettin
     }
 
     if ( (call->cs = codec_init_session(codec_settings->audio_bitrate,
-                                  codec_settings->audio_frame_duration,
-                                  codec_settings->audio_sample_rate,
-                                  codec_settings->audio_channels,
-                                  codec_settings->audio_VAD_tolerance,
-                                  codec_settings->video_width,
-                                  codec_settings->video_height,
-                                  codec_settings->video_bitrate) )) {
+                                        codec_settings->audio_frame_duration,
+                                        codec_settings->audio_sample_rate,
+                                        codec_settings->audio_channels,
+                                        codec_settings->audio_VAD_tolerance,
+                                        codec_settings->video_width,
+                                        codec_settings->video_height,
+                                        codec_settings->video_bitrate) )) {
         call->call_active = 1;
         return ErrorNone;
     }
-    
+
     rtp_terminate_session(call->crtps[audio_index], av->messenger);
     rtp_terminate_session(call->crtps[video_index], av->messenger);
     free(call->frame_buf);
     terminate_queue(call->j_buf);
-    
+
     return ErrorInternal;
 }
 
@@ -381,26 +381,24 @@ int toxav_prepare_transmission ( ToxAv *av, int32_t call_index, ToxAvCodecSettin
  */
 int toxav_kill_transmission ( ToxAv *av, int32_t call_index )
 {
-    if (cii(call_index, av->msi_session) || !av->calls[call_index].call_active) { 
+    if (cii(call_index, av->msi_session) || !av->calls[call_index].call_active) {
         LOGGER_WARNING("Action on inactive call: %d", call_index);
         return ErrorNoCall;
     }
-    
+
     CallSpecific *call = &av->calls[call_index];
 
     call->call_active = 0;
-    
+
     if ( call->crtps[audio_index] && -1 == rtp_terminate_session(call->crtps[audio_index], av->messenger) ) {
         LOGGER_ERROR("Error while terminating audio RTP session!\n");
         /*return ErrorTerminatingAudioRtp;*/
-    }
-    else call->crtps[audio_index] = NULL;
+    } else call->crtps[audio_index] = NULL;
 
     if ( call->crtps[video_index] && -1 == rtp_terminate_session(call->crtps[video_index], av->messenger) ) {
         LOGGER_ERROR("Error while terminating video RTP session!\n");
         /*return ErrorTerminatingVideoRtp;*/
-    }
-    else call->crtps[video_index] = NULL;
+    } else call->crtps[video_index] = NULL;
 
     if ( call->j_buf ) {
         terminate_queue(call->j_buf);
@@ -414,7 +412,7 @@ int toxav_kill_transmission ( ToxAv *av, int32_t call_index )
         LOGGER_DEBUG("Terminated codec session");
     } else LOGGER_DEBUG("No codec session");
 
-    
+
     return ErrorNone;
 }
 
@@ -541,11 +539,11 @@ inline__ int toxav_recv_video ( ToxAv *av, int32_t call_index, vpx_image_t **out
 {
     if ( !output ) return ErrorInternal;
 
-    if (cii(call_index, av->msi_session) || !av->calls[call_index].call_active) { 
+    if (cii(call_index, av->msi_session) || !av->calls[call_index].call_active) {
         LOGGER_WARNING("Action on inactive call: %d", call_index);
         return ErrorNoCall;
     }
-    
+
 
     uint8_t packet [RTP_PAYLOAD_SIZE];
     CallSpecific *call = &av->calls[call_index];
@@ -613,11 +611,11 @@ inline__ int toxav_recv_video ( ToxAv *av, int32_t call_index, vpx_image_t **out
  */
 inline__ int toxav_send_video ( ToxAv *av, int32_t call_index, const uint8_t *frame, int frame_size)
 {
-    if (cii(call_index, av->msi_session) || !av->calls[call_index].call_active) { 
+    if (cii(call_index, av->msi_session) || !av->calls[call_index].call_active) {
         LOGGER_WARNING("Action on inactive call: %d", call_index);
         return ErrorNoCall;
     }
-    
+
 
     return toxav_send_rtp_payload(av, call_index, TypeVideo, frame, frame_size);
 }
@@ -635,11 +633,11 @@ inline__ int toxav_send_video ( ToxAv *av, int32_t call_index, const uint8_t *fr
  */
 inline__ int toxav_prepare_video_frame(ToxAv *av, int32_t call_index, uint8_t *dest, int dest_max, vpx_image_t *input)
 {
-    if (cii(call_index, av->msi_session) || !av->calls[call_index].call_active) { 
+    if (cii(call_index, av->msi_session) || !av->calls[call_index].call_active) {
         LOGGER_WARNING("Action on inactive call: %d", call_index);
         return ErrorNoCall;
     }
-    
+
 
     CallSpecific *call = &av->calls[call_index];
 
@@ -684,11 +682,11 @@ inline__ int toxav_recv_audio ( ToxAv *av, int32_t call_index, int frame_size, i
 {
     if ( !dest ) return ErrorInternal;
 
-    if (cii(call_index, av->msi_session) || !av->calls[call_index].call_active) { 
+    if (cii(call_index, av->msi_session) || !av->calls[call_index].call_active) {
         LOGGER_WARNING("Action on inactive call: %d", call_index);
         return ErrorNoCall;
     }
-    
+
 
     CallSpecific *call = &av->calls[call_index];
 
@@ -729,11 +727,11 @@ inline__ int toxav_recv_audio ( ToxAv *av, int32_t call_index, int frame_size, i
  */
 inline__ int toxav_send_audio ( ToxAv *av, int32_t call_index, const uint8_t *frame, int frame_size)
 {
-    if (cii(call_index, av->msi_session) || !av->calls[call_index].call_active) { 
+    if (cii(call_index, av->msi_session) || !av->calls[call_index].call_active) {
         LOGGER_WARNING("Action on inactive call: %d", call_index);
         return ErrorNoCall;
     }
-    
+
 
     return toxav_send_rtp_payload(av, call_index, TypeAudio, frame, frame_size);
 }
@@ -753,11 +751,11 @@ inline__ int toxav_send_audio ( ToxAv *av, int32_t call_index, const uint8_t *fr
 inline__ int toxav_prepare_audio_frame ( ToxAv *av, int32_t call_index, uint8_t *dest, int dest_max,
         const int16_t *frame, int frame_size)
 {
-    if (cii(call_index, av->msi_session) || !av->calls[call_index].call_active) { 
+    if (cii(call_index, av->msi_session) || !av->calls[call_index].call_active) {
         LOGGER_WARNING("Action on inactive call: %d", call_index);
         return ErrorNoCall;
     }
-    
+
 
     int32_t rc = opus_encode(av->calls[call_index].cs->audio_encoder, frame, frame_size, dest, dest_max);