Functions | |
void | gavl_dsp_interpolate_video_frame (gavl_dsp_context_t *ctx, gavl_video_format_t *format, gavl_video_frame_t *src_1, gavl_video_frame_t *src_2, gavl_video_frame_t *dst, float factor) |
Do a linear interpolation of a video frame. |
These are some utility functions, which use a DSP context but operate on higher level structures like video frames. As usual, these are supported for any format.
void gavl_dsp_interpolate_video_frame | ( | gavl_dsp_context_t * | ctx, | |
gavl_video_format_t * | format, | |||
gavl_video_frame_t * | src_1, | |||
gavl_video_frame_t * | src_2, | |||
gavl_video_frame_t * | dst, | |||
float | factor | |||
) |
Do a linear interpolation of a video frame.
ctx | A DSP context | |
format | Video format | |
src_1 | Frame 1 | |
src_2 | Frame 2 | |
dst | Destination frame | |
factor | Interpolation factor |