Lines Matching refs:buf_used
42 if (video->queue.buf_used == 0 && ts.tv_sec) { in uvc_video_encode_header()
66 if (buf->bytesused - video->queue.buf_used <= len - pos) in uvc_video_encode_header()
81 mem = buf->mem + queue->buf_used; in uvc_video_encode_data()
82 nbytes = min_t(unsigned int, len, buf->bytesused - queue->buf_used); in uvc_video_encode_data()
85 queue->buf_used += nbytes; in uvc_video_encode_data()
117 if (buf->bytesused == video->queue.buf_used) { in uvc_video_encode_bulk()
118 video->queue.buf_used = 0; in uvc_video_encode_bulk()
129 buf->bytesused == video->queue.buf_used) in uvc_video_encode_bulk()
137 unsigned int pending = buf->bytesused - video->queue.buf_used; in uvc_video_encode_isoc_sg()
187 video->queue.buf_used += req->length - header_len; in uvc_video_encode_isoc_sg()
189 if (buf->bytesused == video->queue.buf_used || !buf->sg || in uvc_video_encode_isoc_sg()
191 video->queue.buf_used = 0; in uvc_video_encode_isoc_sg()
220 if (buf->bytesused == video->queue.buf_used || in uvc_video_encode_isoc()
222 video->queue.buf_used = 0; in uvc_video_encode_isoc()