diff options
Diffstat (limited to 'Documentation/userspace-api/media/v4l/vidioc-g-enc-index.rst')
| -rw-r--r-- | Documentation/userspace-api/media/v4l/vidioc-g-enc-index.rst | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/Documentation/userspace-api/media/v4l/vidioc-g-enc-index.rst b/Documentation/userspace-api/media/v4l/vidioc-g-enc-index.rst index 99cddf3b9888..7698e65ccccf 100644 --- a/Documentation/userspace-api/media/v4l/vidioc-g-enc-index.rst +++ b/Documentation/userspace-api/media/v4l/vidioc-g-enc-index.rst @@ -1,4 +1,5 @@ .. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later +.. c:namespace:: V4L .. _VIDIOC_G_ENC_INDEX: @@ -11,24 +12,22 @@ Name VIDIOC_G_ENC_INDEX - Get meta data about a compressed video stream - Synopsis ======== -.. c:function:: int ioctl( int fd, VIDIOC_G_ENC_INDEX, struct v4l2_enc_idx *argp ) - :name: VIDIOC_G_ENC_INDEX +.. c:macro:: VIDIOC_G_ENC_INDEX +``int ioctl(int fd, VIDIOC_G_ENC_INDEX, struct v4l2_enc_idx *argp)`` Arguments ========= ``fd`` - File descriptor returned by :ref:`open() <func-open>`. + File descriptor returned by :c:func:`open()`. ``argp`` Pointer to struct :c:type:`v4l2_enc_idx`. - Description =========== @@ -55,7 +54,6 @@ will be zero. Currently this ioctl is only defined for MPEG-2 program streams and video elementary streams. - .. tabularcolumns:: |p{3.8cm}|p{5.6cm}|p{8.1cm}| .. c:type:: v4l2_enc_idx @@ -83,7 +81,6 @@ video elementary streams. their ``offset``. - .. tabularcolumns:: |p{4.4cm}|p{4.4cm}|p{8.7cm}| .. c:type:: v4l2_enc_idx_entry @@ -116,7 +113,6 @@ video elementary streams. - Reserved for future extensions. Drivers must set the array to zero. - .. tabularcolumns:: |p{6.6cm}|p{2.2cm}|p{8.7cm}| .. _enc-idx-flags: @@ -140,7 +136,6 @@ video elementary streams. - *AND* the flags field with this mask to obtain the picture coding type. - Return Value ============ |