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limit display checks

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philippe44
2025-02-17 22:39:48 +01:00
parent 1f220895e6
commit a22f75a13a
4 changed files with 17 additions and 18 deletions
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12
components/squeezelite/displayer.c
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@@ -687,7 +687,8 @@ void draw_VU(struct GDS_Device * display, int level, int x, int y, int width, bo
static void grfe_handler( u8_t *data, int len) {
struct grfe_packet *pkt = (struct grfe_packet*) data;
GDS_CHECK_FOR_DEVICE(display,return);
if (!display) return;
// we don't support transition, simply claim we're done
if (pkt->transition != 'c') {
LOG_INFO("Transition %c requested with offset %hu, param %d", pkt->transition, pkt->offset, pkt->param);
@@ -764,6 +765,8 @@ static void grfs_handler(u8_t *data, int len) {
int size = len - sizeof(struct grfs_packet);
int offset = htons(pkt->offset);
if (!display) return;
LOG_DEBUG("grfs s:%u d:%u p:%u sp:%u by:%hu m:%hu w:%hu o:%hu",
(int) pkt->screen,
(int) pkt->direction, // 1=left, 2=right
@@ -775,7 +778,6 @@ static void grfs_handler(u8_t *data, int len) {
htons(pkt->offset) // offset if multiple packets are sent
);
GDS_CHECK_FOR_DEVICE(display,return);
// new grfs frame, build scroller info
if (!offset) {
// use the display as a general lock
@@ -820,9 +822,10 @@ static void grfs_handler(u8_t *data, int len) {
static void grfg_handler(u8_t *data, int len) {
struct grfg_packet *pkt = (struct grfg_packet*) data;
if (!display) return;
LOG_DEBUG("gfrg s:%hu w:%hu (len:%u)", htons(pkt->screen), htons(pkt->width), len);
GDS_CHECK_FOR_DEVICE(display,return);
// full screen artwork or for small screen, visu has priority when full screen
if (((visu.mode & VISU_ESP32) && !visu.col && visu.row < displayer.height) || artwork.full) {
return;
@@ -867,7 +870,8 @@ static void grfa_handler(u8_t *data, int len) {
int offset = htonl(pkt->offset);
int length = htonl(pkt->length);
GDS_CHECK_FOR_DEVICE(display,return);
if (!display) return;
// when using full screen visualizer on small screen there is a brief overlay
artwork.enable = (length != 0);