Index: src/chdk_live_view.h |
diff --git a/src/chdk_live_view.h b/src/chdk_live_view.h |
deleted file mode 100644 |
index 8c2066943ecacc8358f9bd7db25d00fed55009f7..0000000000000000000000000000000000000000 |
--- a/src/chdk_live_view.h |
+++ /dev/null |
@@ -1,99 +0,0 @@ |
-#ifndef __LIVE_VIEW_H |
-#define __LIVE_VIEW_H |
- |
-// Note: used in modules and platform independent code. |
-// Do not add platform dependent stuff in here (#ifdef/#endif compile options or camera dependent values) |
- |
-/* |
-Protocol notes: |
-- Unless otherwise specified, all structure values are packed in camera native (little |
- endian) byte order |
-- Frame buffer and palette data are in native camera formats |
- Some documentation may be found at http://chdk.wikia.com/wiki/Frame_buffers |
-- The frame buffer descriptions returned may not be correct depending on the |
- camera model and various camera settings (shooting mode, digital zoom, aspect ratio) |
- This may result in partial images, garbage in the "valid" area or incorrect position |
-- In some cases, the requested data may not be available. If this happens, the framebuffer |
- or palette data offset will be zero. |
-- The frame buffer descriptions are returned regardless of whether the data is available |
-*/ |
-// Live View protocol version |
-#define LIVE_VIEW_VERSION_MAJOR 2 // increase only with backwards incompatible changes (and reset minor) |
-#define LIVE_VIEW_VERSION_MINOR 1 // increase with extensions of functionality |
- |
-/* |
-protocol version history |
-< 2.0 - development versions |
-2.0 - initial release, chdk 1.1 |
-2.1 - added palette type 4 - 16 entry VUYA, 2 bit alpha |
-*/ |
- |
- |
-// Control flags for determining which data block to transfer |
-#define LV_TFR_VIEWPORT 0x01 |
-#define LV_TFR_BITMAP 0x04 |
-#define LV_TFR_PALETTE 0x08 |
- |
-enum lv_aspect_rato { |
- LV_ASPECT_4_3, |
- LV_ASPECT_16_9, |
-}; |
- |
-/* |
-Framebuffer types |
-additional values will be added if new data formats appear |
-*/ |
-enum lv_fb_type { |
- LV_FB_YUV8, // 8 bit per element UYVYYY, used for live view |
- LV_FB_PAL8, // 8 bit paletted, used for bitmap overlay. Note palette data and type sent separately |
-}; |
- |
-/* |
-framebuffer data description |
-NOTE YUV pixels widths are based on the number of Y elements |
-*/ |
-typedef struct { |
- int fb_type; // framebuffer type - note future versions might use different structures depending on type |
- int data_start; // offset of data from start of live view header |
- /* |
- buffer width in pixels |
- data size is always buffer_width*visible_height*(buffer bpp based on type) |
- */ |
- int buffer_width; |
- /* |
- visible size in pixels |
- describes data within the buffer which contains image data to be displayed |
- any offsets within buffer data are added before sending, so the top left |
- pixel is always the first first byte of data. |
- width must always be <= buffer_width |
- if buffer_width is > width, the additional data should be skipped |
- visible_height also defines the number of data rows |
- */ |
- int visible_width; |
- int visible_height; |
- |
- /* |
- margins |
- pixels offsets needed to replicate display position on cameras screen |
- not used for any buffer offsets |
- */ |
- int margin_left; |
- int margin_top; |
- |
- int margin_right; |
- int margin_bot; |
-} lv_framebuffer_desc; |
- |
-typedef struct { |
- // live view sub-protocol version |
- int version_major; |
- int version_minor; |
- int lcd_aspect_ratio; // physical aspect ratio of LCD |
- int palette_type; |
- int palette_data_start; |
- // framebuffer descriptions are given as offsets, to allow expanding the structures in minor protocol changes |
- int vp_desc_start; |
- int bm_desc_start; |
-} lv_data_header; |
- |
-#endif // __LIVE_VIEW_H |