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Diffstat (limited to 'src/emu/machine/ldcore.c')
-rw-r--r--src/emu/machine/ldcore.c20
1 files changed, 10 insertions, 10 deletions
diff --git a/src/emu/machine/ldcore.c b/src/emu/machine/ldcore.c
index cb9bda03622..e9adda353a5 100644
--- a/src/emu/machine/ldcore.c
+++ b/src/emu/machine/ldcore.c
@@ -390,7 +390,7 @@ static void vblank_state_changed(const device_config *screen, void *param, int v
/* call the player's VSYNC callback */
if (ldcore->intf.vsync != NULL)
(*ldcore->intf.vsync)(ld, &ldcore->metadata[ldcore->fieldnum], ldcore->fieldnum, curtime);
-
+
/* set a timer to begin fetching the next frame just before the VBI data would be fetched */
timer_set(video_screen_get_time_until_pos(screen, 16*2, 0), ld, 0, perform_player_update);
}
@@ -526,7 +526,7 @@ UINT8 laserdisc_line_r(const device_config *device, UINT8 line)
/*-------------------------------------------------
laserdisc_get_video - return the current
- video frame; return TRUE if valid or FALSE
+ video frame; return TRUE if valid or FALSE
if video off
-------------------------------------------------*/
@@ -894,7 +894,7 @@ static void read_track_data(laserdisc_state *ld)
INT32 chdtrack;
/* if the previous field had a frame number, and the new field immediately follows it,
- force the new field to pair with the previous one */
+ force the new field to pair with the previous one */
frame = &ldcore->frame[ldcore->videoindex];
if ((ldcore->metadata[fieldnum ^ 1].line1718 & VBI_MASK_CAV_PICTURE) == VBI_CODE_CAV_PICTURE && (tracknum * 2 + fieldnum == frame->lastfield + 1))
frame->numfields = 1;
@@ -910,11 +910,11 @@ static void read_track_data(laserdisc_state *ld)
frame = &ldcore->frame[ldcore->videoindex];
frame->numfields = 0;
}
-
+
/* if we're squelched, reset the frame counter */
if (ldcore->videosquelch)
frame->numfields = 0;
-
+
/* remember the last field number */
frame->lastfield = tracknum * 2 + fieldnum;
@@ -949,7 +949,7 @@ static void read_track_data(laserdisc_state *ld)
chdtrack = MAX(chdtrack, 0);
chdtrack = MIN(chdtrack, ldcore->chdtracks - 1);
readhunk = chdtrack * 2 + fieldnum;
-
+
/* set the VBI data for the new field from our precomputed data */
if (ldcore->vbidata != NULL)
vbi_metadata_unpack(&ldcore->metadata[fieldnum], &vbiframe, &ldcore->vbidata[readhunk * VBI_PACKED_BYTES]);
@@ -982,11 +982,11 @@ static void process_track_data(const device_config *device)
/* remove the video if we had an error */
if (ldcore->readresult != CHDERR_NONE)
ldcore->avconfig.video = NULL;
-
+
/* count the field as read if we are successful */
if (ldcore->avconfig.video != NULL)
ldcore->frame[ldcore->videoindex].numfields++;
-
+
/* render the display if present */
// if (ldcore->display && ldcore->avconfig.video != NULL)
// render_display((UINT16 *)ldcore->avconfig.video->base, ldcore->avconfig.video->rowpixels, ldcore->avconfig.video->width, ldcore->last_frame);
@@ -1472,7 +1472,7 @@ static void init_disc(const device_config *device)
/* determine the maximum track and allocate a frame buffer */
ldcore->chdtracks = totalhunks / 2;
-
+
/* allocate memory for the precomputed per-frame metadata */
ldcore->vbidata = auto_malloc(totalhunks * VBI_PACKED_BYTES);
err = chd_get_metadata(ldcore->disc, AV_LD_METADATA_TAG, 0, ldcore->vbidata, totalhunks * VBI_PACKED_BYTES, &vbilength, NULL);
@@ -1501,7 +1501,7 @@ static void init_video(const device_config *device)
for (index = 0; index < ARRAY_LENGTH(ldcore->frame); index++)
{
frame_data *frame = &ldcore->frame[index];
-
+
/* first allocate a YUY16 bitmap at 2x the height */
frame->bitmap = auto_bitmap_alloc(ldcore->width, ldcore->height * 2, BITMAP_FORMAT_YUY16);
fillbitmap_yuy16(frame->bitmap, 40, 109, 240);