diff options
Diffstat (limited to 'quantum/painter/qp_draw_image.c')
| -rw-r--r-- | quantum/painter/qp_draw_image.c | 37 |
1 files changed, 26 insertions, 11 deletions
diff --git a/quantum/painter/qp_draw_image.c b/quantum/painter/qp_draw_image.c index 943cbfef5b..fa80617242 100644 --- a/quantum/painter/qp_draw_image.c +++ b/quantum/painter/qp_draw_image.c @@ -151,7 +151,7 @@ static bool qp_drawimage_prepare_frame_for_stream_read(painter_device_t device, qp_internal_invalidate_palette(); if (!qp_internal_bpp_capable(info->bpp)) { - qp_dprintf("qp_drawimage_recolor: fail (image bpp too high (%d), check QUANTUM_PAINTER_SUPPORTS_256_PALETTE)\n", (int)info->bpp); + qp_dprintf("qp_drawimage_recolor: fail (image bpp too high (%d), check QUANTUM_PAINTER_SUPPORTS_256_PALETTE or QUANTUM_PAINTER_SUPPORTS_NATIVE_COLORS)\n", (int)info->bpp); qp_comms_stop(device); return false; } @@ -167,8 +167,10 @@ static bool qp_drawimage_prepare_frame_for_stream_read(painter_device_t device, needs_pixconvert = true; } else { - // Interpolate from fg/bg - needs_pixconvert = qp_internal_interpolate_palette(fg_hsv888, bg_hsv888, palette_entries); + if (info->bpp <= 8) { + // Interpolate from fg/bg + needs_pixconvert = qp_internal_interpolate_palette(fg_hsv888, bg_hsv888, palette_entries); + } } if (needs_pixconvert) { @@ -260,15 +262,28 @@ static bool qp_drawimage_recolor_impl(painter_device_t device, uint16_t x, uint1 return false; } - // Set up the output state - struct qp_internal_pixel_output_state output_state = {.device = device, .pixel_write_pos = 0, .max_pixels = qp_internal_num_pixels_in_buffer(device)}; - - // Decode the pixel data and stream to the display - bool ret = qp_internal_decode_palette(device, pixel_count, frame_info->bpp, input_callback, &input_state, qp_internal_global_pixel_lookup_table, qp_internal_pixel_appender, &output_state); + bool ret = false; + if (frame_info->bpp <= 8) { + // Set up the output state + struct qp_internal_pixel_output_state output_state = {.device = device, .pixel_write_pos = 0, .max_pixels = qp_internal_num_pixels_in_buffer(device)}; - // Any leftovers need transmission as well. - if (ret && output_state.pixel_write_pos > 0) { - ret &= driver->driver_vtable->pixdata(device, qp_internal_global_pixdata_buffer, output_state.pixel_write_pos); + // Decode the pixel data and stream to the display + ret = qp_internal_decode_palette(device, pixel_count, frame_info->bpp, input_callback, &input_state, qp_internal_global_pixel_lookup_table, qp_internal_pixel_appender, &output_state); + // Any leftovers need transmission as well. + if (ret && output_state.pixel_write_pos > 0) { + ret &= driver->driver_vtable->pixdata(device, qp_internal_global_pixdata_buffer, output_state.pixel_write_pos); + } + } else { + // Set up the output state + struct qp_internal_byte_output_state output_state = {.device = device, .byte_write_pos = 0, .max_bytes = qp_internal_num_pixels_in_buffer(device) * driver->native_bits_per_pixel / 8}; + + // Stream the raw pixel data to the display + uint32_t byte_count = pixel_count * frame_info->bpp / 8; + ret = qp_internal_send_bytes(device, byte_count, input_callback, &input_state, qp_internal_byte_appender, &output_state); + // Any leftovers need transmission as well. + if (ret && output_state.byte_write_pos > 0) { + ret &= driver->driver_vtable->pixdata(device, qp_internal_global_pixdata_buffer, output_state.byte_write_pos * 8 / driver->native_bits_per_pixel); + } } qp_dprintf("qp_drawimage_recolor: %s\n", ret ? "ok" : "fail"); |