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[QP] Add support for OLED, variable framebuffer bpp (#19997)

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Co-authored-by: Pablo Martínez <58857054+elpekenin@users.noreply.github.com>
Co-authored-by: Dasky <32983009+daskygit@users.noreply.github.com>
Fixup delta frame coordinates after #20296.
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Nick Brassel 2023-10-22 13:27:31 +11:00 • committed by GitHub
commit 8e614250b4
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51 changed files with 1610 additions and 497 deletions
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39
quantum/painter/qgf.c
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@ -24,22 +24,23 @@ bool qgf_validate_block_header(qgf_block_header_v1_t *desc, uint8_t expected_typ
return true;
}
bool qgf_parse_format(qp_image_format_t format, uint8_t *bpp, bool *has_palette) {
bool qgf_parse_format(qp_image_format_t format, uint8_t *bpp, bool *has_palette, bool *is_panel_native) {
// clang-format off
static const struct QP_PACKED {
static const struct QP_PACKED {
uint8_t bpp;
bool has_palette;
bool is_panel_native;
} formats[] = {
[GRAYSCALE_1BPP] = {.bpp = 1, .has_palette = false},
[GRAYSCALE_2BPP] = {.bpp = 2, .has_palette = false},
[GRAYSCALE_4BPP] = {.bpp = 4, .has_palette = false},
[GRAYSCALE_8BPP] = {.bpp = 8, .has_palette = false},
[PALETTE_1BPP] = {.bpp = 1, .has_palette = true},
[PALETTE_2BPP] = {.bpp = 2, .has_palette = true},
[PALETTE_4BPP] = {.bpp = 4, .has_palette = true},
[PALETTE_8BPP] = {.bpp = 8, .has_palette = true},
[RGB565_16BPP] = {.bpp = 16, .has_palette = false},
[RGB888_24BPP] = {.bpp = 24, .has_palette = false},
[GRAYSCALE_1BPP] = {.bpp = 1, .has_palette = false, .is_panel_native = false},
[GRAYSCALE_2BPP] = {.bpp = 2, .has_palette = false, .is_panel_native = false},
[GRAYSCALE_4BPP] = {.bpp = 4, .has_palette = false, .is_panel_native = false},
[GRAYSCALE_8BPP] = {.bpp = 8, .has_palette = false, .is_panel_native = false},
[PALETTE_1BPP] = {.bpp = 1, .has_palette = true, .is_panel_native = false},
[PALETTE_2BPP] = {.bpp = 2, .has_palette = true, .is_panel_native = false},
[PALETTE_4BPP] = {.bpp = 4, .has_palette = true, .is_panel_native = false},
[PALETTE_8BPP] = {.bpp = 8, .has_palette = true, .is_panel_native = false},
[RGB565_16BPP] = {.bpp = 16, .has_palette = false, .is_panel_native = true},
[RGB888_24BPP] = {.bpp = 24, .has_palette = false, .is_panel_native = true},
};
// clang-format on
@ -56,13 +57,16 @@ bool qgf_parse_format(qp_image_format_t format, uint8_t *bpp, bool *has_palette)
if (has_palette) {
*has_palette = formats[format].has_palette;
}
if (is_panel_native) {
*is_panel_native = formats[format].is_panel_native;
}
return true;
}
bool qgf_parse_frame_descriptor(qgf_frame_v1_t *frame_descriptor, uint8_t *bpp, bool *has_palette, bool *is_delta, painter_compression_t *compression_scheme, uint16_t *delay) {
bool qgf_parse_frame_descriptor(qgf_frame_v1_t *frame_descriptor, uint8_t *bpp, bool *has_palette, bool *is_panel_native, bool *is_delta, painter_compression_t *compression_scheme, uint16_t *delay) {
// Decode the format
qgf_parse_format(frame_descriptor->format, bpp, has_palette);
qgf_parse_format(frame_descriptor->format, bpp, has_palette, is_panel_native);
// Copy out the required info
if (is_delta) {
@ -173,7 +177,7 @@ void qgf_seek_to_frame_descriptor(qp_stream_t *stream, uint16_t frame_number) {
qp_stream_setpos(stream, offset);
}
bool qgf_validate_frame_descriptor(qp_stream_t *stream, uint16_t frame_number, uint8_t *bpp, bool *has_palette, bool *is_delta) {
bool qgf_validate_frame_descriptor(qp_stream_t *stream, uint16_t frame_number, uint8_t *bpp, bool *has_palette, bool *is_panel_native, bool *is_delta) {
// Seek to the correct location
qgf_seek_to_frame_descriptor(stream, frame_number);
@ -189,7 +193,7 @@ bool qgf_validate_frame_descriptor(qp_stream_t *stream, uint16_t frame_number, u
return false;
}
return qgf_parse_frame_descriptor(&frame_descriptor, bpp, has_palette, is_delta, NULL, NULL);
return qgf_parse_frame_descriptor(&frame_descriptor, bpp, has_palette, is_panel_native, is_delta, NULL, NULL);
}
bool qgf_validate_palette_descriptor(qp_stream_t *stream, uint16_t frame_number, uint8_t bpp) {
@ -253,8 +257,9 @@ bool qgf_validate_stream(qp_stream_t *stream) {
// Validate the frame descriptor block
uint8_t bpp;
bool has_palette;
bool is_panel_native;
bool has_delta;
if (!qgf_validate_frame_descriptor(stream, i, &bpp, &has_palette, &has_delta)) {
if (!qgf_validate_frame_descriptor(stream, i, &bpp, &has_palette, &is_panel_native, &has_delta)) {
return false;
}