static int Command(void *_context, OutputCmd_t command, void * argument)
{
Context_t *context = (Context_t*) _context;
int ret = cERR_OUTPUT_NO_ERROR;
output_printf(10, "%s::%s Command %d\n", FILENAME, __FUNCTION__, command);
switch(command)
{
case OUTPUT_OPEN:
{
if (context && context->playback )
{
if (context->playback->isVideo)
{
ret |= context->output->video->Command(context, OUTPUT_OPEN, "video");
}
if (context->playback->isAudio)
{
ret |= context->output->audio->Command(context, OUTPUT_OPEN, "audio");
}
if (context->playback->isSubtitle)
{
ret |= context->output->subtitle->Command(context, OUTPUT_OPEN, "subtitle");
}
}
else
{
ret = cERR_OUTPUT_INTERNAL_ERROR;
}
break;
}
case OUTPUT_CLOSE:
{
if (context && context->playback)
{
if (context->playback->isVideo)
{
ret |= context->output->video->Command(context, OUTPUT_CLOSE, "video");
}
if (context->playback->isAudio)
{
ret |= context->output->audio->Command(context, OUTPUT_CLOSE, "audio");
}
if (context->playback->isSubtitle)
{
ret |= context->output->subtitle->Command(context, OUTPUT_CLOSE, "subtitle");
}
}
else
{
ret = cERR_OUTPUT_INTERNAL_ERROR;
}
break;
}
case OUTPUT_ADD:
{
OutputAdd(context, (char*) argument);
break;
}
case OUTPUT_DEL:
{
OutputDel(context, (char*) argument);
break;
}
case OUTPUT_CAPABILITIES:
{
printOutputCapabilities();
break;
}
case OUTPUT_PLAY:
{ // 4
if (context && context->playback )
{
if (context->playback->isVideo)
{
ret = context->output->video->Command(context, OUTPUT_PLAY, "video");
}
// success or not executed, dunn care
if (!ret)
{
if (context->playback->isAudio)
{
ret = context->output->audio->Command(context, OUTPUT_PLAY, "audio");
}
}
if (!ret)
{
if (context->playback->isSubtitle)
{
ret = context->output->subtitle->Command(context, OUTPUT_PLAY, "subtitle");
}
}
}
else
{
ret = cERR_OUTPUT_INTERNAL_ERROR;
}
break;
}
case OUTPUT_STOP:
{
if (context && context->playback )
{
if (context->playback->isVideo)
{
ret |= context->output->video->Command(context, OUTPUT_STOP, "video");
}
if (context->playback->isAudio)
{
ret |= context->output->audio->Command(context, OUTPUT_STOP, "audio");
}
if (context->playback->isSubtitle)
{
ret |= context->output->subtitle->Command(context, OUTPUT_STOP, "subtitle");
}
}
else
{
ret = cERR_OUTPUT_INTERNAL_ERROR;
}
break;
}
case OUTPUT_FLUSH:
{
if (context && context->playback)
{
if (context->playback->isVideo)
{
ret |= context->output->video->Command(context, OUTPUT_FLUSH, "video");
}
if (context->playback->isAudio)
{
ret |= context->output->audio->Command(context, OUTPUT_FLUSH, "audio");
}
if (context->playback->isSubtitle)
{
ret |= context->output->subtitle->Command(context, OUTPUT_FLUSH, "subtitle");
}
}
else
{
ret = cERR_OUTPUT_INTERNAL_ERROR;
}
break;
}
case OUTPUT_PAUSE:
{
if (context && context->playback)
{
if (context->playback->isVideo)
{
ret |= context->output->video->Command(context, OUTPUT_PAUSE, "video");
}
if (context->playback->isAudio)
{
ret |= context->output->audio->Command(context, OUTPUT_PAUSE, "audio");
}
if (context->playback->isSubtitle)
{
ret |= context->output->subtitle->Command(context, OUTPUT_PAUSE, "subtitle");
}
}
else
{
ret = cERR_OUTPUT_INTERNAL_ERROR;
}
break;
}
case OUTPUT_FASTFORWARD:
{
if (context && context->playback)
{
if (context->playback->isVideo)
{
ret |= context->output->video->Command(context, OUTPUT_FASTFORWARD, "video");
}
if (context->playback->isAudio)
{
ret |= context->output->audio->Command(context, OUTPUT_FASTFORWARD, "audio");
}
}
else
{
ret = cERR_OUTPUT_INTERNAL_ERROR;
}
break;
}
case OUTPUT_REVERSE:
{
if (context && context->playback)
{
if (context->playback->isVideo)
{
ret |= context->output->video->Command(context, OUTPUT_REVERSE, "video");
}
if (context->playback->isAudio)
{
ret |= context->output->audio->Command(context, OUTPUT_REVERSE, "audio");
}
}
else
{
ret = cERR_OUTPUT_INTERNAL_ERROR;
}
break;
}
case OUTPUT_CONTINUE:
{
if (context && context->playback)
{
if (context->playback->isVideo)
{
ret |= context->output->video->Command(context, OUTPUT_CONTINUE, "video");
}
if (context->playback->isAudio)
{
ret |= context->output->audio->Command(context, OUTPUT_CONTINUE, "audio");
}
if (context->playback->isSubtitle)
{
ret |= context->output->subtitle->Command(context, OUTPUT_CONTINUE, "subtitle");
}
}
else
{
ret = cERR_OUTPUT_INTERNAL_ERROR;
}
break;
}
case OUTPUT_AVSYNC:
{
if (context && context->playback )
{
if (context->playback->isVideo && context->playback->isAudio)
{
ret |= context->output->audio->Command(context, OUTPUT_AVSYNC, "audio");
}
}
else
{
ret = cERR_OUTPUT_INTERNAL_ERROR;
}
break;
}
case OUTPUT_CLEAR:
{
if (context && context->playback )
{
if (context->playback->isVideo && (argument == NULL || *(char *) argument == 'v'))
{
ret |= context->output->video->Command(context, OUTPUT_CLEAR, "video");
}
if (context->playback->isAudio && (argument == NULL || *(char *) argument == 'a'))
{
ret |= context->output->audio->Command(context, OUTPUT_CLEAR, "audio");
}
if (context->playback->isSubtitle && (argument == NULL || *(char *) argument == 's'))
{
ret |= context->output->subtitle->Command(context, OUTPUT_CLEAR, "subtitle");
}
}
else
{
ret = cERR_OUTPUT_INTERNAL_ERROR;
}
break;
}
case OUTPUT_PTS:
{
if (context && context->playback )
{
if (context->playback->isVideo)
{
return context->output->video->Command(context, OUTPUT_PTS, argument);
}
if (context->playback->isAudio)
{
return context->output->audio->Command(context, OUTPUT_PTS, argument);
}
}
else
{
ret = cERR_OUTPUT_INTERNAL_ERROR;
}
break;
}
case OUTPUT_SWITCH:
{
if (context && context->playback )
{
if (context->playback->isAudio)
{
return context->output->audio->Command(context, OUTPUT_SWITCH, "audio");
}
if (context->playback->isVideo)
{
return context->output->video->Command(context, OUTPUT_SWITCH, "video");
}
if (context->playback->isSubtitle)
{
return context->output->subtitle->Command(context, OUTPUT_SWITCH, "subtitle");
}
}
else
{
ret = cERR_OUTPUT_INTERNAL_ERROR;
}
break;
}
case OUTPUT_SLOWMOTION:
{
if (context && context->playback )
{
if (context->playback->isVideo)
{
ret |= context->output->video->Command(context, OUTPUT_SLOWMOTION, "video");
}
if (context->playback->isAudio)
{
ret |= context->output->audio->Command(context, OUTPUT_SLOWMOTION, "audio");
}
}
else
{
ret = cERR_OUTPUT_INTERNAL_ERROR;
}
break;
}
case OUTPUT_AUDIOMUTE:
{
if (context && context->playback)
{
if (context->playback->isAudio)
{
ret |= context->output->audio->Command(context, OUTPUT_AUDIOMUTE, (char*) argument);
}
}
else
{
ret = cERR_OUTPUT_INTERNAL_ERROR;
}
break;
}
case OUTPUT_DISCONTINUITY_REVERSE:
{
if (context && context->playback)
{
if (context->playback->isVideo)
{
ret |= context->output->video->Command(context, OUTPUT_DISCONTINUITY_REVERSE, (void*) argument);
}
}
else
{
ret = cERR_OUTPUT_INTERNAL_ERROR;
}
break;
}
case OUTPUT_GET_FRAME_COUNT:
{
if (context && context->playback)
{
if (context->playback->isVideo)
{
return context->output->video->Command(context, OUTPUT_GET_FRAME_COUNT, argument);
}
if (context->playback->isAudio)
{
return context->output->audio->Command(context, OUTPUT_GET_FRAME_COUNT, argument);
}
}
else
{
ret = cERR_OUTPUT_INTERNAL_ERROR;
}
break;
case OUTPUT_GET_PROGRESSIVE:
{
if (context && context->playback)
{
if (context->playback->isVideo)
{
return context->output->video->Command(context, OUTPUT_GET_PROGRESSIVE, (void*) argument);
}
}
else
{
ret = cERR_OUTPUT_INTERNAL_ERROR;
}
break;
}
}
default:
output_err("%s::%s OutputCmd %d not supported!\n", FILENAME, __FUNCTION__, command);
ret = cERR_OUTPUT_INTERNAL_ERROR;
break;
}
output_printf(10, "%s::%s exiting with value %d\n", FILENAME, __FUNCTION__, ret);
return ret;
}
static int Command(void *_context, OutputCmd_t command, void * argument) {
Context_t *context = (Context_t*) _context;
#ifdef DEBUG
printf("%s::%s Command %d\n", FILENAME, __FUNCTION__, command);
#endif
int ret = 0;
switch(command) {
case OUTPUT_OPEN: {
if (context && context->playback ) {
if (context->playback->isVideo)
context->output->video->Command(context, OUTPUT_OPEN, "video");
if (context->playback->isAudio)
context->output->audio->Command(context, OUTPUT_OPEN, "audio");
if (context->playback->isSubtitle)
context->output->subtitle->Command(context, OUTPUT_OPEN, "subtitle");
} else
ret = -1;
break;
}
case OUTPUT_CLOSE: {
if (context && context->playback ) {
if (context->playback->isVideo)
context->output->video->Command(context, OUTPUT_CLOSE, "video");
if (context->playback->isAudio)
context->output->audio->Command(context, OUTPUT_CLOSE, "audio");
if (context->playback->isSubtitle)
context->output->subtitle->Command(context, OUTPUT_CLOSE, "subtitle");
} else
ret = -1;
break;
}
case OUTPUT_ADD: {
OutputAdd(context, (char*) argument);
break;
}
case OUTPUT_DEL: {
OutputDel(context, (char*) argument);
break;
}
case OUTPUT_CAPABILITIES: {
printOutputCapabilities();
break;
}
case OUTPUT_PLAY: { // 4
if (context && context->playback ) {
if (context->playback->isVideo)
ret = context->output->video->Command(context, OUTPUT_PLAY, "video");
if (!ret) { // success or not executed, dunn care
if (context->playback->isAudio)
ret = context->output->audio->Command(context, OUTPUT_PLAY, "audio");
if (!ret) { // success or not executed, dunn care
if (context->playback->isSubtitle)
ret = context->output->subtitle->Command(context, OUTPUT_PLAY, "subtitle");
}
}
} else
ret = -1;
break;
}
case OUTPUT_STOP: {
if (context && context->playback ) {
if (context->playback->isVideo)
context->output->video->Command(context, OUTPUT_STOP, "video");
if (context->playback->isAudio)
context->output->audio->Command(context, OUTPUT_STOP, "audio");
if (context->playback->isSubtitle)
context->output->subtitle->Command(context, OUTPUT_STOP, "subtitle");
} else
ret = -1;
break;
}
case OUTPUT_FLUSH: {
if (context && context->playback ) {
if (context->playback->isVideo)
context->output->video->Command(context, OUTPUT_FLUSH, "video");
if (context->playback->isAudio)
context->output->audio->Command(context, OUTPUT_FLUSH, "audio");
//if (context->playback->isSubtitle)
// context->output->subtitle->Command(context, OUTPUT_FLUSH, "subtitle");
} else
ret = -1;
break;
}
case OUTPUT_PAUSE: { // 6
if (context && context->playback ) {
if (context->playback->isVideo)
context->output->video->Command(context, OUTPUT_PAUSE, "video");
if (context->playback->isAudio)
context->output->audio->Command(context, OUTPUT_PAUSE, "audio");
//if (context->playback->isSubtitle)
// context->output->subtitle->Command(context, OUTPUT_PAUSE, "subtitle");
} else
ret = -1;
break;
}
case OUTPUT_FASTFORWARD: {
if (context && context->playback ) {
if (context->playback->isVideo)
context->output->video->Command(context, OUTPUT_FASTFORWARD, "video");
if (context->playback->isAudio)
context->output->audio->Command(context, OUTPUT_FASTFORWARD, "audio");
//if (context->playback->isSubtitle)
// context->output->subtitle->Command(context, OUTPUT_PAUSE, "subtitle");
} else
ret = -1;
break;
}
case OUTPUT_CONTINUE: {
if (context && context->playback ) {
if (context->playback->isVideo)
context->output->video->Command(context, OUTPUT_CONTINUE, "video");
if (context->playback->isAudio)
context->output->audio->Command(context, OUTPUT_CONTINUE, "audio");
//if (context->playback->isSubtitle)
// context->output->subtitle->Command(context, OUTPUT_CONTINUE, "subtitle");
} else
ret = -1;
break;
}
case OUTPUT_AVSYNC: {
if (context && context->playback ) {
if (context->playback->isVideo && context->playback->isAudio)
context->output->audio->Command(context, OUTPUT_AVSYNC, "audio");
} else
ret = -1;
break;
}
case OUTPUT_CLEAR: {
if (context && context->playback ) {
if (context->playback->isVideo && (argument == NULL || *(char *) argument == 'v'))
context->output->video->Command(context, OUTPUT_CLEAR, "video");
if (context->playback->isAudio && (argument == NULL || *(char *) argument == 'a'))
context->output->audio->Command(context, OUTPUT_CLEAR, "audio");
//if (context->playback->isSubtitle && (argument == NULL || *(char *) argument == 's'))
// context->output->subtitle->Command(context, OUTPUT_CLEAR, "subtitle");
} else
ret = -1;
break;
}
case OUTPUT_PTS: {
if (context && context->playback ) {
if (context->playback->isVideo)
return context->output->video->Command(context, OUTPUT_PTS, argument);
if (context->playback->isAudio)
return context->output->audio->Command(context, OUTPUT_PTS, argument);
//if (context->playback->isSubtitle)
// return context->output->subtitle->Command(context, OUTPUT_PTS, "subtitle");
} else
ret = -1;
break;
}
case OUTPUT_SWITCH: {
if (context && context->playback ) {
if (context->playback->isAudio)
return context->output->audio->Command(context, OUTPUT_SWITCH, "audio");
if (context->playback->isVideo)
return context->output->video->Command(context, OUTPUT_SWITCH, "video");
} else
ret = -1;
break;
}
case OUTPUT_SLOWMOTION: {
if (context && context->playback ) {
if (context->playback->isVideo)
context->output->video->Command(context, OUTPUT_SLOWMOTION, "video");
if (context->playback->isAudio)
context->output->audio->Command(context, OUTPUT_SLOWMOTION, "audio");
//if (context->playback->isSubtitle)
// context->output->subtitle->Command(context, OUTPUT_PAUSE, "subtitle");
} else
ret = -1;
break;
}
case OUTPUT_AUDIOMUTE: {
if (context && context->playback ) {
if (context->playback->isAudio)
context->output->audio->Command(context, OUTPUT_AUDIOMUTE, (char*) argument);
} else
ret = -1;
break;
}
default:
#ifdef DEBUG
printf("%s::%s OutputCmd %d not supported!\n", FILENAME, __FUNCTION__, command);
#endif
break;
}
#ifdef DEBUG
printf("%s::%s exiting with value %d\n", FILENAME, __FUNCTION__, ret);
#endif
return ret;
}