X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=input_state.h;fp=input_state.h;h=0000000000000000000000000000000000000000;hb=392f9d1ccb835c05a3874c4bea163788b2c37024;hp=2f33654537b9cd9bd6ff78a3b6bd86977af1d64f;hpb=330ca2f0052b06d91004c6ceb73cd57ab95e7fe1;p=nageru diff --git a/input_state.h b/input_state.h deleted file mode 100644 index 2f33654..0000000 --- a/input_state.h +++ /dev/null @@ -1,34 +0,0 @@ -#ifndef _INPUT_STATE_H -#define _INPUT_STATE_H 1 - -#include - -#include "defs.h" -#include "ref_counted_frame.h" - -struct BufferedFrame { - RefCountedFrame frame; - unsigned field_number; -}; - -// Encapsulates the state of all inputs at any given instant. -// In particular, this is captured by Theme::get_chain(), -// so that it can hold on to all the frames it needs for rendering. -struct InputState { - // For each card, the last five frames (or fields), with 0 being the - // most recent one. Note that we only need the actual history if we have - // interlaced output (for deinterlacing), so if we detect progressive input, - // we immediately clear out all history and all entries will point to the same - // frame. - BufferedFrame buffered_frames[MAX_VIDEO_CARDS][FRAME_HISTORY_LENGTH]; - - // For each card, the current Y'CbCr input settings. Ignored for BGRA inputs. - // If ycbcr_coefficients_auto = true for a given card, the others are ignored - // for that card (SD is taken to be Rec. 601, HD is taken to be Rec. 709, - // both limited range). - bool ycbcr_coefficients_auto[MAX_VIDEO_CARDS]; - movit::YCbCrLumaCoefficients ycbcr_coefficients[MAX_VIDEO_CARDS]; - bool full_range[MAX_VIDEO_CARDS]; -}; - -#endif // !defined(_INPUT_STATE_H)