[vision] Fix some comments

sw/airborne/modules/computer_vision/lib/encoding/rtp.c

@@ -62,6 +62,7 @@ uint8_t JpegScanDataCh2B[KJpegCh2ScanDataLen] = {
 
 /**
  * Send a test RTP frame
+ * @param[in] *udp The udp connection to send the test frame over
  */
 void rtp_frame_test(struct udp_periph *udp)
 {
@@ -86,6 +87,12 @@ void rtp_frame_test(struct udp_periph *udp)
 
 /**
  * Send an RTP frame
+ * @param[in] *udp The UDP connection to send the frame over
+ * @param[in] *img The image to send over the RTP connection
+ * @param[in] format_code 0 for YUV422 and 1 for YUV421
+ * @param[in] quality_code The JPEG encoding quality
+ * @param[in] has_dri_header Whether we have an DRI header or not
+ * @param[in] delta_t Time between images (if set to 0 or less it is calculated)
  */
 void rtp_frame_send(struct udp_periph *udp, struct image_t *img, uint8_t format_code,
                     uint8_t quality_code, uint8_t has_dri_header, uint32_t delta_t)
@@ -135,7 +142,18 @@ void rtp_frame_send(struct udp_periph *udp, struct image_t *img, uint8_t format_
  * The RTP timestamp is in units of 90000Hz. The same timestamp MUST
  appear in each fragment of a given frame. The RTP marker bit MUST be
  set in the last packet of a frame.
- *
+ * @param[in] *udp The UDP socket to send the RTP packet over
+ * @param[in] *Jpeg JPEG encoded image byte buffer
+ * @param[in] JpegLen The length of the byte buffer
+ * @param[in] m_SequenceNumber RTP sequence number
+ * @param[in] m_Timestamp Timestamp of the image
+ * @param[in] m_offset 3 byte fragmentation offset for fragmented images
+ * @param[in] marker_bit RTP marker bit
+ * @param[in] w The width of the JPEG image
+ * @param[in] h The height of the image
+ * @param[in] format_code 0 for YUV422 and 1 for YUV421
+ * @param[in] quality_code The JPEG encoding quality
+ * @param[in] has_dri_header Whether we have an DRI header or not
  */
 static void rtp_packet_send(
   struct udp_periph *udp,

sw/airborne/modules/computer_vision/lib/encoding/rtp.h

@@ -32,15 +32,8 @@
 #include "lib/vision/image.h"
 #include "mcu_periph/udp.h"
 
-void rtp_frame_send(
+void rtp_frame_send(struct udp_periph *udp, struct image_t *img, uint8_t format_code, uint8_t quality_code,
-  struct udp_periph *udp,             // socket
+  uint8_t has_dri_header, uint32_t delta_t);
-  struct image_t *img,                // The image to send
-  uint8_t format_code,                // 0=422, 1=421
-  uint8_t quality_code,               // 0-99 of 128 for custom (include
-  uint8_t has_dri_header,             // Does Jpeg data include Header Info?
-  uint32_t delta_t                    // time step 90kHz
-);
-
 void rtp_frame_test(struct udp_periph *udp);
 
 #endif /* _CV_ENCODING_RTP_H */

sw/airborne/modules/computer_vision/lib/vision/lucas_kanade.h

@@ -20,7 +20,7 @@
  */
 
 /**
- * @file modules/computer_vision/lib/vision/lucas_kanade.c
+ * @file modules/computer_vision/lib/vision/lucas_kanade.h
  * @brief efficient fixed-point optical-flow calculation
  *
  * - Initial fixed-point C implementation by G. de Croon

sw/airborne/modules/computer_vision/opticflow/stabilization_opticflow.c

@@ -20,7 +20,7 @@
  */
 
 /**
- * @file modules/computer_vision/opticflow/hover_stabilization.c
+ * @file modules/computer_vision/opticflow/stabilization_opticflow.c
  * @brief Optical-flow based control for Linux based systems
  *
  * Control loops for optic flow based hovering.

sw/airborne/modules/computer_vision/opticflow/stabilization_opticflow.h

@@ -20,7 +20,7 @@
  */
 
 /**
- * @file modules/computer_vision/opticflow/hover_stabilization.h
+ * @file modules/computer_vision/opticflow/stabilization_opticflow.h
  * @brief Optical-flow based control for Linux based systems
  *
  * Control loops for optic flow based hovering.