Lines Matching refs:resampler
92 GstVideoResampler *resampler; member
207 GstVideoResampler *resampler = params->resampler; in resampler_calculate_taps() local
216 in_size = resampler->in_size; in resampler_calculate_taps()
217 out_size = resampler->out_size; in resampler_calculate_taps()
219 max_taps = resampler->max_taps; in resampler_calculate_taps()
225 resampler->taps = g_malloc (sizeof (gdouble) * max_taps * out_size); in resampler_calculate_taps()
226 n_taps = resampler->n_taps = g_malloc (sizeof (guint32) * out_size); in resampler_calculate_taps()
227 offset = resampler->offset = g_malloc (sizeof (guint32) * out_size); in resampler_calculate_taps()
228 phase = resampler->phase = g_malloc (sizeof (guint32) * out_size); in resampler_calculate_taps()
249 taps = resampler->taps + j * max_taps; in resampler_calculate_taps()
291 resampler_dump (GstVideoResampler * resampler) in resampler_dump() argument
296 out_size = resampler->out_size; in resampler_dump()
297 max_taps = resampler->max_taps; in resampler_dump()
303 o = resampler->offset[i]; in resampler_dump()
304 n_taps = resampler->n_taps[i]; in resampler_dump()
305 phase = resampler->phase[i]; in resampler_dump()
311 tap = resampler->taps[phase * max_taps + j]; in resampler_dump()
344 gst_video_resampler_init (GstVideoResampler * resampler, in gst_video_resampler_init() argument
357 resampler->in_size = in_size; in gst_video_resampler_init()
358 resampler->out_size = out_size; in gst_video_resampler_init()
359 resampler->n_phases = n_phases; in gst_video_resampler_init()
364 params.resampler = resampler; in gst_video_resampler_init()
422 resampler->max_taps = n_taps; in gst_video_resampler_init()
426 resampler_dump (resampler); in gst_video_resampler_init()
440 gst_video_resampler_clear (GstVideoResampler * resampler) in gst_video_resampler_clear() argument
442 g_return_if_fail (resampler != NULL); in gst_video_resampler_clear()
444 g_free (resampler->phase); in gst_video_resampler_clear()
445 g_free (resampler->offset); in gst_video_resampler_clear()
446 g_free (resampler->n_taps); in gst_video_resampler_clear()
447 g_free (resampler->taps); in gst_video_resampler_clear()