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Moved the 'video frame decoded' callback from Core to LinphoneCall

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This commit is contained in:
Pierre-Eric Pelloux-Prayer 2012-03-30 13:06:19 +02:00
parent 9c0fb8ce71
commit d481382fb4
4 changed files with 25 additions and 8 deletions
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14
coreapi/linphonecall.c
View file

@ -856,8 +856,8 @@ static void video_stream_event_cb(void *user_pointer, const MSFilter *f, const u
break;
case MS_VIDEO_DECODER_FIRST_IMAGE_DECODED:
ms_message("First video frame decoded successfully");
if (call->core->vtable.call_first_video_frame != NULL)
call->core->vtable.call_first_video_frame(call->core, call);
if (call->nextVideoFrameDecoded._func != NULL)
call->nextVideoFrameDecoded._func(call, call->nextVideoFrameDecoded._user_data);
break;
default:
ms_warning("Unhandled event %i", event_id);
@ -866,6 +866,14 @@ static void video_stream_event_cb(void *user_pointer, const MSFilter *f, const u
}
#endif
void linphone_call_set_next_video_frame_decoded_callback(LinphoneCall *call, LinphoneCallCbFunc cb, void* user_data) {
call->nextVideoFrameDecoded._func = cb;
call->nextVideoFrameDecoded._user_data = user_data;
#ifdef VIDEO_ENABLED
ms_filter_call_method_noarg(call->videostream->decoder, MS_VIDEO_DECODER_RESET_FIRST_IMAGE_NOTIFICATION);
#endif
}
void linphone_call_init_media_streams(LinphoneCall *call){
LinphoneCore *lc=call->core;
SalMediaDescription *md=call->localdesc;
@ -1284,6 +1292,7 @@ static void linphone_call_start_video_stream(LinphoneCall *call, const char *cna
cam=get_nowebcam_device();
}
if (!is_inactive){
call->log->video_enabled = TRUE;
video_stream_set_direction (call->videostream, dir);
ms_message("%s lc rotation:%d\n", __FUNCTION__, lc->device_rotation);
video_stream_set_device_rotation(call->videostream, lc->device_rotation);
@ -1342,7 +1351,6 @@ void linphone_call_start_media_streams(LinphoneCall *call, bool_t all_inputs_mut
call->current_params.has_video=FALSE;
if (call->videostream!=NULL) {
linphone_call_start_video_stream(call,cname,all_inputs_muted);
call->log->video_enabled = TRUE;
}
call->all_muted=all_inputs_muted;

10
coreapi/linphonecore.h
View file

@ -226,6 +226,9 @@ typedef struct _LinphoneVideoPolicy LinphoneVideoPolicy;
**/
struct _LinphoneCall;
typedef struct _LinphoneCall LinphoneCall;
/** Callback prototype */
typedef void (*LinphoneCallCbFunc)(struct _LinphoneCall *call,void * user_data);
/**
* LinphoneCallState enum represents the different state a call can reach into.
@ -287,6 +290,8 @@ void linphone_call_set_authentication_token_verified(LinphoneCall *call, bool_t
void linphone_call_send_vfu_request(LinphoneCall *call);
void *linphone_call_get_user_pointer(LinphoneCall *call);
void linphone_call_set_user_pointer(LinphoneCall *call, void *user_pointer);
void linphone_call_set_next_video_frame_decoded_callback(LinphoneCall *call, LinphoneCallCbFunc cb, void* user_data);
/**
* Enables or disable echo cancellation for this call
* @param call
@ -614,8 +619,6 @@ typedef void (*DtmfReceived)(struct _LinphoneCore* lc, LinphoneCall *call, int d
typedef void (*ReferReceived)(struct _LinphoneCore *lc, const char *refer_to);
/** Callback prototype */
typedef void (*BuddyInfoUpdated)(struct _LinphoneCore *lc, LinphoneFriend *lf);
/** Callback prototype */
typedef void (*CallFirstVideoFrameCb)(struct _LinphoneCore *lc, LinphoneCall *call);
/** Callback prototype for in progress transfers. The new_call_state is the state of the call resulting of the transfer, at the other party. */
typedef void (*LinphoneTransferStateChanged)(struct _LinphoneCore *lc, LinphoneCall *transfered, LinphoneCallState new_call_state);
@ -635,8 +638,7 @@ typedef struct _LinphoneVTable{
DtmfReceived dtmf_received; /**< A dtmf has been received received */
ReferReceived refer_received; /**< An out of call refer was received */
CallEncryptionChangedCb call_encryption_changed; /**<Notifies on change in the encryption of call streams */
CallFirstVideoFrameCb call_first_video_frame; /**<Notifies on first successful video frame decoding */
LinphoneTransferStateChanged transfer_state_changed; /**<Notifies when a transfer is in progress */
LinphoneTransferStateChanged transfer_state_changed; /**<Notifies when a transfer is in progress */
BuddyInfoUpdated buddy_info_updated; /**< a LinphoneFriend's BuddyInfo has changed*/
NotifyReceivedCb notify_recv; /**< Other notifications*/
DisplayStatusCb display_status; /**< Callback that notifies various events with human readable text.*/

7
coreapi/private.h
View file

@ -74,6 +74,12 @@ struct _LinphoneCallParams{
bool_t pad;
};
typedef struct _CallCallbackObj
{
LinphoneCallCbFunc _func;
void * _user_data;
}CallCallbackObj;
static const int linphone_call_magic=0x3343;
@ -124,6 +130,7 @@ struct _LinphoneCall
bool_t auth_token_verified;
bool_t defer_update;
bool_t was_automatically_paused;
CallCallbackObj nextVideoFrameDecoded;
};

2
mediastreamer2

@ -1 +1 @@
Subproject commit 7af64431dde94b21e0313ced873726462b4f5f32
Subproject commit 6241784466c0032b701cbb00d4ddab1db120bbf0