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Plugin rework 1: (most) Compile-time keyboard configuration, for Ondio adaption. (all) Now using the default event handler, standard placement is now in switch() default case. (snow) Made USB aware. (video) Added contrast setting to Ondio version.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@5291 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Jens Arnold 2004-10-16 00:07:43 +00:00
parent 4a5df8e8d1
commit cc8cff2ec0
9 changed files with 258 additions and 220 deletions
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45
apps/plugins/video.c
View file

@ -36,9 +36,17 @@
#if CONFIG_KEYPAD == RECORDER_PAD
#define VIDEO_STOP_SEEK BUTTON_PLAY
#define VIDEO_RESUME BUTTON_PLAY
#define VIDEO_DEBUG BUTTON_F1
#define VIDEO_CONTRAST_DOWN BUTTON_F2
#define VIDEO_CONTRAST_UP BUTTON_F3
#elif CONFIG_KEYPAD == ONDIO_PAD
#define VIDEO_STOP_SEEK BUTTON_MENU
#define VIDEO_STOP_SEEK_PRE BUTTON_MENU
#define VIDEO_STOP_SEEK (BUTTON_MENU | BUTTON_REL)
#define VIDEO_RESUME BUTTON_RIGHT
#define VIDEO_CONTRAST_DOWN (BUTTON_MENU | BUTTON_DOWN)
#define VIDEO_CONTRAST_UP (BUTTON_MENU | BUTTON_UP)
#endif
/****************** constants ******************/
@ -285,7 +293,6 @@ void ChangeVolume(int delta)
}
#if CONFIG_KEYPAD == RECORDER_PAD
// helper function to change the LCD contrast by a certain amount, +/-
void ChangeContrast(int delta)
{
@ -313,7 +320,6 @@ void ChangeContrast(int delta)
}
}
}
#endif
// sync the video to the current audio
@ -563,6 +569,7 @@ void Cleanup(void *fd)
int PlayTick(int fd)
{
int button;
static int lastbutton = 0;
int avail_audio = -1, avail_video = -1;
int retval = 1;
int filepos;
@ -667,11 +674,6 @@ int PlayTick(int fd)
else
filepos -= Available(gBuf.pReadAudio); // else audio
if (rb->default_event_handler_ex(button, Cleanup, &fd)
== SYS_USB_CONNECTED)
retval = -1; // signal "aborted" to caller
// SYS_USB_CONNECTED won't be catched again by the switch()
switch (button)
{ // set exit conditions
case BUTTON_OFF:
@ -686,6 +688,10 @@ int PlayTick(int fd)
retval = 0; // signal "stopped" to caller
break;
case VIDEO_STOP_SEEK:
#ifdef VIDEO_STOP_SEEK_PRE
if (lastbutton != VIDEO_STOP_SEEK_PRE)
break;
#endif
if (gPlay.bSeeking)
{
gPlay.bSeeking = false;
@ -757,25 +763,32 @@ int PlayTick(int fd)
else
gPlay.nSeekAcc++;
break;
#if CONFIG_KEYPAD == RECORDER_PAD
case BUTTON_F1: // debug key
case BUTTON_F1 | BUTTON_REPEAT:
#ifdef VIDEO_DEBUG
case VIDEO_DEBUG: // debug key
case VIDEO_DEBUG | BUTTON_REPEAT:
DrawBuf(); // show buffer status
gPlay.nTimeOSD = 30;
gPlay.bDirtyOSD = true;
break;
case BUTTON_F2: // contrast down
case BUTTON_F2 | BUTTON_REPEAT:
#endif
case VIDEO_CONTRAST_DOWN: // contrast down
case VIDEO_CONTRAST_DOWN | BUTTON_REPEAT:
if (gPlay.bHasVideo)
ChangeContrast(-1);
break;
case BUTTON_F3: // contrast up
case BUTTON_F3 | BUTTON_REPEAT:
case VIDEO_CONTRAST_UP: // contrast up
case VIDEO_CONTRAST_UP | BUTTON_REPEAT:
if (gPlay.bHasVideo)
ChangeContrast(1);
break;
#endif
default:
if (rb->default_event_handler_ex(button, Cleanup, &fd)
== SYS_USB_CONNECTED)
retval = -1; // signal "aborted" to caller
break;
}
lastbutton = button;
} /* if (button != BUTTON_NONE) */