Data Fields | |
int | x |
int | y |
position of overlayed picture | |
AVFilterBufferRef * | overpicref |
int | max_plane_step [4] |
steps per pixel for each plane | |
int | hsub |
int | vsub |
chroma subsampling values | |
char | x_expr [256] |
char | y_expr [256] |
Definition at line 61 of file vf_overlay.c.
int OverlayContext::hsub |
Definition at line 67 of file vf_overlay.c.
Referenced by blend_slice(), and config_input_main().
int OverlayContext::max_plane_step[4] |
steps per pixel for each plane
Definition at line 66 of file vf_overlay.c.
Referenced by config_input_main().
AVFilterBufferRef* OverlayContext::overpicref |
Definition at line 64 of file vf_overlay.c.
Referenced by draw_slice(), start_frame(), start_frame_overlay(), and uninit().
int OverlayContext::vsub |
chroma subsampling values
Definition at line 67 of file vf_overlay.c.
Referenced by blend_slice(), and config_input_main().
int OverlayContext::x |
Definition at line 62 of file vf_overlay.c.
Referenced by config_input_overlay(), and draw_slice().
char OverlayContext::x_expr[256] |
Definition at line 69 of file vf_overlay.c.
Referenced by config_input_overlay(), and init().
int OverlayContext::y |
position of overlayed picture
Definition at line 62 of file vf_overlay.c.
Referenced by config_input_overlay(), and draw_slice().
char OverlayContext::y_expr[256] |
Definition at line 69 of file vf_overlay.c.
Referenced by config_input_overlay(), and init().