Searched refs:left_ch (Results 1 – 3 of 3) sorted by relevance
184 static int estimate_stereo_mode(int32_t *left_ch, int32_t *right_ch, int n) in estimate_stereo_mode() argument194 lt = left_ch[i] - 2 * left_ch[i - 1] + left_ch[i - 2]; in estimate_stereo_mode()
1109 static int estimate_stereo_mode(const int32_t *left_ch, const int32_t *right_ch, int n, in estimate_stereo_mode() argument1121 lt = left_ch[i] - 2*left_ch[i-1] + left_ch[i-2]; in estimate_stereo_mode()
1452 int32_t *left_ch = ctx->sample_buffer; in estimate_stereo_mode() local1457 …int32_t left = left_ch [i * ctx->num_channels] - 2 * left_ch [(i - 1) * ctx->num_channels] + left… in estimate_stereo_mode()