/**
* initialize the media player
*
* @param channel opaque handle returned by WTSVirtualChannelOpenEx
* @param stream_id unique identification number for this stream
* @param filename media file to play
*
* @return 0 on success, -1 on error
*****************************************************************************/
int
xrdpvr_init_player(void *channel, int stream_id, char *filename)
{
if ((channel == NULL) || (stream_id <= 0) || (filename == NULL))
{
return -1;
}
/* send metadata from media file to client */
if (xrdpvr_create_metadata_file(channel, filename))
{
printf("error sending metadata to client\n");
return -1;
}
/* ask client to get video format from media file */
if (xrdpvr_set_video_format(channel, 101))
{
printf("xrdpvr_set_video_format() failed\n");
return -1;
}
/* TODO */
sleep(3);
/* ask client to get audio format from media file */
if (xrdpvr_set_audio_format(channel, 101))
{
printf("xrdpvr_set_audio_format() failed\n");
return 1;
}
}
/**
* @brief this is a temp hack while we figure out how to set up the right
* context for avcodec_decode_video2() on the server side; the workaround
* is to send the first 1MB of the media file to the server end which
* reads this file and sets up its context
*
* @return 0 on success, -1 on failure
******************************************************************************/
int OurInterface::sendMetadataFile()
{
if (xrdpvr_create_metadata_file(channel, filename.toAscii().data()))
{
emit on_ErrorMsg("I/O Error",
"An error occurred while sending data to remote client");
return -1;
}
return 0;
}
/**
* @brief this is a temp hack while we figure out how to set up the right
* context for avcodec_decode_video2() on the server side; the workaround
* is to send the first 1MB of the media file to the server end which
* reads this file and sets up its context
*
* @return 0 on success, -1 on failure
******************************************************************************/
int OurInterface::sendMetadataFile()
{
if (xrdpvr_init_player(channel, 101, filename.toAscii().data()))
{
fprintf(stderr, "failed to initialize the player\n");
return -1;
}
#if 0
if (xrdpvr_create_metadata_file(channel, filename.toAscii().data()))
{
emit on_ErrorMsg("I/O Error",
"An error occurred while sending data to remote client");
return -1;
}
#endif
return 0;
}