Libav
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Data Fields | |
const AVClass * | class |
int | x |
int | y |
position of overlayed picture More... | |
int | max_plane_step [4] |
steps per pixel for each plane More... | |
int | hsub |
int | vsub |
chroma subsampling values More... | |
char * | x_expr |
char * | y_expr |
enum EOFAction | eof_action |
action to take on EOF from source More... | |
AVFrame * | main |
AVFrame * | over_prev |
AVFrame * | over_next |
Definition at line 76 of file vf_overlay.c.
const AVClass* OverlayContext::class |
Definition at line 77 of file vf_overlay.c.
int OverlayContext::x |
Definition at line 78 of file vf_overlay.c.
Referenced by config_input_overlay(), handle_overlay_eof(), and request_frame().
int OverlayContext::y |
position of overlayed picture
Definition at line 78 of file vf_overlay.c.
Referenced by config_input_overlay(), handle_overlay_eof(), and request_frame().
int OverlayContext::max_plane_step[4] |
steps per pixel for each plane
Definition at line 80 of file vf_overlay.c.
Referenced by config_input_main().
int OverlayContext::hsub |
Definition at line 81 of file vf_overlay.c.
Referenced by blend_frame(), and config_input_main().
int OverlayContext::vsub |
chroma subsampling values
Definition at line 81 of file vf_overlay.c.
Referenced by blend_frame(), and config_input_main().
char* OverlayContext::x_expr |
Definition at line 83 of file vf_overlay.c.
Referenced by config_input_overlay().
char * OverlayContext::y_expr |
Definition at line 83 of file vf_overlay.c.
Referenced by config_input_overlay().
enum EOFAction OverlayContext::eof_action |
action to take on EOF from source
Definition at line 85 of file vf_overlay.c.
Referenced by config_input_overlay(), and handle_overlay_eof().
AVFrame* OverlayContext::main |
Definition at line 87 of file vf_overlay.c.
Referenced by filter_frame_main(), handle_overlay_eof(), output_frame(), request_frame(), and uninit().
AVFrame* OverlayContext::over_prev |
Definition at line 88 of file vf_overlay.c.
Referenced by handle_overlay_eof(), request_frame(), and uninit().
AVFrame * OverlayContext::over_next |
Definition at line 88 of file vf_overlay.c.
Referenced by filter_frame_overlay(), request_frame(), and uninit().