diff options
Diffstat (limited to 'Documentation/media')
| -rw-r--r-- | Documentation/media/uapi/v4l/buffer.rst | 38 | ||||
| -rw-r--r-- | Documentation/media/videodev2.h.rst.exceptions | 21 |
2 files changed, 19 insertions, 40 deletions
diff --git a/Documentation/media/uapi/v4l/buffer.rst b/Documentation/media/uapi/v4l/buffer.rst index 16cdd8e2c4d7..5deb4a46f992 100644 --- a/Documentation/media/uapi/v4l/buffer.rst +++ b/Documentation/media/uapi/v4l/buffer.rst @@ -512,7 +512,7 @@ Buffer Flags :widths: 3 1 4 - - .. row 1 + - .. _`V4L2-BUF-FLAG-MAPPED`: - ``V4L2_BUF_FLAG_MAPPED`` @@ -526,7 +526,7 @@ Buffer Flags :ref:`VIDIOC_DQBUF <VIDIOC_QBUF>` ioctl is called. Set by the driver. - - .. row 2 + - .. _`V4L2-BUF-FLAG-QUEUED`: - ``V4L2_BUF_FLAG_QUEUED`` @@ -541,7 +541,7 @@ Buffer Flags the ``VIDIOC_QBUF``\ ioctl it is always set and after ``VIDIOC_DQBUF`` always cleared. - - .. row 3 + - .. _`V4L2-BUF-FLAG-DONE`: - ``V4L2_BUF_FLAG_DONE`` @@ -557,7 +557,7 @@ Buffer Flags buffer is in "dequeued" state, in the application domain so to say. - - .. row 4 + - .. _`V4L2-BUF-FLAG-ERROR`: - ``V4L2_BUF_FLAG_ERROR`` @@ -569,7 +569,7 @@ Buffer Flags normally. Drivers set this flag when the ``VIDIOC_DQBUF`` ioctl is called. - - .. row 5 + - .. _`V4L2-BUF-FLAG-KEYFRAME`: - ``V4L2_BUF_FLAG_KEYFRAME`` @@ -582,7 +582,7 @@ Buffer Flags Applications can set this bit when ``type`` refers to an output stream. - - .. row 6 + - .. _`V4L2-BUF-FLAG-PFRAME`: - ``V4L2_BUF_FLAG_PFRAME`` @@ -593,7 +593,7 @@ Buffer Flags Applications can set this bit when ``type`` refers to an output stream. - - .. row 7 + - .. _`V4L2-BUF-FLAG-BFRAME`: - ``V4L2_BUF_FLAG_BFRAME`` @@ -605,7 +605,7 @@ Buffer Flags frames to specify its content. Applications can set this bit when ``type`` refers to an output stream. - - .. row 8 + - .. _`V4L2-BUF-FLAG-TIMECODE`: - ``V4L2_BUF_FLAG_TIMECODE`` @@ -616,7 +616,7 @@ Buffer Flags this bit and the corresponding ``timecode`` structure when ``type`` refers to an output stream. - - .. row 9 + - .. _`V4L2-BUF-FLAG-PREPARED`: - ``V4L2_BUF_FLAG_PREPARED`` @@ -629,7 +629,7 @@ Buffer Flags :ref:`VIDIOC_QBUF` or :ref:`VIDIOC_DQBUF <VIDIOC_QBUF>` ioctl is called. - - .. row 10 + - .. _`V4L2-BUF-FLAG-NO-CACHE-INVALIDATE`: - ``V4L2_BUF_FLAG_NO_CACHE_INVALIDATE`` @@ -641,7 +641,7 @@ Buffer Flags will, probably, be passed on to a DMA-capable hardware unit for further processing or output. - - .. row 11 + - .. _`V4L2-BUF-FLAG-NO-CACHE-CLEAN`: - ``V4L2_BUF_FLAG_NO_CACHE_CLEAN`` @@ -652,7 +652,7 @@ Buffer Flags this buffer has not been created by the CPU but by some DMA-capable unit, in which case caches have not been used. - - .. row 12 + - .. _`V4L2-BUF-FLAG-LAST`: - ``V4L2_BUF_FLAG_LAST`` @@ -668,7 +668,7 @@ Buffer Flags :ref:`VIDIOC_DQBUF <VIDIOC_QBUF>` ioctl will not block anymore, but return an ``EPIPE`` error code. - - .. row 13 + - .. _`V4L2-BUF-FLAG-TIMESTAMP-MASK`: - ``V4L2_BUF_FLAG_TIMESTAMP_MASK`` @@ -678,7 +678,7 @@ Buffer Flags out bits not belonging to timestamp type by performing a logical and operation with buffer flags and timestamp mask. - - .. row 14 + - .. _`V4L2-BUF-FLAG-TIMESTAMP-UNKNOWN`: - ``V4L2_BUF_FLAG_TIMESTAMP_UNKNOWN`` @@ -692,7 +692,7 @@ Buffer Flags :c:func:`clock_gettime(2)` using clock IDs ``CLOCK_MONOTONIC`` and ``CLOCK_REALTIME``, respectively. - - .. row 15 + - .. _`V4L2-BUF-FLAG-TIMESTAMP-MONOTONIC`: - ``V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC`` @@ -702,7 +702,7 @@ Buffer Flags clock. To access the same clock outside V4L2, use :c:func:`clock_gettime(2)`. - - .. row 16 + - .. _`V4L2-BUF-FLAG-TIMESTAMP-COPY`: - ``V4L2_BUF_FLAG_TIMESTAMP_COPY`` @@ -711,7 +711,7 @@ Buffer Flags - The CAPTURE buffer timestamp has been taken from the corresponding OUTPUT buffer. This flag applies only to mem2mem devices. - - .. row 17 + - .. _`V4L2-BUF-FLAG-TSTAMP-SRC-MASK`: - ``V4L2_BUF_FLAG_TSTAMP_SRC_MASK`` @@ -725,7 +725,7 @@ Buffer Flags ``type`` refers to an output stream and ``V4L2_BUF_FLAG_TIMESTAMP_COPY`` is set. - - .. row 18 + - .. _`V4L2-BUF-FLAG-TSTAMP-SRC-EOF`: - ``V4L2_BUF_FLAG_TSTAMP_SRC_EOF`` @@ -738,7 +738,7 @@ Buffer Flags time after the last pixel has been received or transmitten, depending on the system and other activity in it. - - .. row 19 + - .. _`V4L2-BUF-FLAG-TSTAMP-SRC-SOE`: - ``V4L2_BUF_FLAG_TSTAMP_SRC_SOE`` diff --git a/Documentation/media/videodev2.h.rst.exceptions b/Documentation/media/videodev2.h.rst.exceptions index c15660f5c588..57e4ef5a5a30 100644 --- a/Documentation/media/videodev2.h.rst.exceptions +++ b/Documentation/media/videodev2.h.rst.exceptions @@ -184,27 +184,6 @@ replace define V4L2_JPEG_MARKER_DRI jpeg-markers replace define V4L2_JPEG_MARKER_COM jpeg-markers replace define V4L2_JPEG_MARKER_APP jpeg-markers -#V4L2 buffer flags -replace define V4L2_BUF_FLAG_MAPPED buffer-flags -replace define V4L2_BUF_FLAG_QUEUED buffer-flags -replace define V4L2_BUF_FLAG_DONE buffer-flags -replace define V4L2_BUF_FLAG_ERROR buffer-flags -replace define V4L2_BUF_FLAG_KEYFRAME buffer-flags -replace define V4L2_BUF_FLAG_PFRAME buffer-flags -replace define V4L2_BUF_FLAG_BFRAME buffer-flags -replace define V4L2_BUF_FLAG_TIMECODE buffer-flags -replace define V4L2_BUF_FLAG_PREPARED buffer-flags -replace define V4L2_BUF_FLAG_NO_CACHE_INVALIDATE buffer-flags -replace define V4L2_BUF_FLAG_NO_CACHE_CLEAN buffer-flags -replace define V4L2_BUF_FLAG_TIMESTAMP_MASK buffer-flags -replace define V4L2_BUF_FLAG_TIMESTAMP_UNKNOWN buffer-flags -replace define V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC buffer-flags -replace define V4L2_BUF_FLAG_TIMESTAMP_COPY buffer-flags -replace define V4L2_BUF_FLAG_TSTAMP_SRC_MASK buffer-flags -replace define V4L2_BUF_FLAG_TSTAMP_SRC_EOF buffer-flags -replace define V4L2_BUF_FLAG_TSTAMP_SRC_SOE buffer-flags -replace define V4L2_BUF_FLAG_LAST buffer-flags-FIXME - # V4L2 framebuffer caps and flags replace define V4L2_FBUF_CAP_EXTERNOVERLAY framebuffer-cap |