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| author | Todor Tomov <todor.tomov@linaro.org> | 2017-04-10 08:56:00 +0000 |
|---|---|---|
| committer | Nicolas Dufresne <nicolas.dufresne@collabora.com> | 2017-04-10 12:49:39 -0400 |
| commit | 081bae28499612734b8e5c66ed2088b286315811 (patch) | |
| tree | 6461f6ab12b7633b7e288379a5f69a934291b800 | |
| parent | d6b145df5f84d4ba8f151aa7fda2e6dd4eb74173 (diff) | |
v4l2object: Copy timestamp when importing buffers
This is needed for V4L2_OUTPUT interface, and is harmless of
V4L2_CAPTURE interfaces. This will fix timestamp in cases like:
v4l2src io-mode=dmabuf ! v4l2videoNenc output-io-mode=dmabuf-import ! ...
Same apply for userptr.
https://bugzilla.gnome.org/show_bug.cgi?id=781119
| -rw-r--r-- | sys/v4l2/gstv4l2bufferpool.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sys/v4l2/gstv4l2bufferpool.c b/sys/v4l2/gstv4l2bufferpool.c index b795e4a73..48cda0f7e 100644 --- a/sys/v4l2/gstv4l2bufferpool.c +++ b/sys/v4l2/gstv4l2bufferpool.c @@ -292,6 +292,9 @@ gst_v4l2_buffer_pool_import_userptr (GstV4l2BufferPool * pool, gst_mini_object_set_qdata (GST_MINI_OBJECT (dest), GST_V4L2_IMPORT_QUARK, data, (GDestroyNotify) _unmap_userptr_frame); + gst_buffer_copy_into (dest, src, + GST_BUFFER_COPY_FLAGS | GST_BUFFER_COPY_TIMESTAMPS, 0, -1); + return ret; not_our_buffer: @@ -346,6 +349,9 @@ gst_v4l2_buffer_pool_import_dmabuf (GstV4l2BufferPool * pool, gst_mini_object_set_qdata (GST_MINI_OBJECT (dest), GST_V4L2_IMPORT_QUARK, gst_buffer_ref (src), (GDestroyNotify) gst_buffer_unref); + gst_buffer_copy_into (dest, src, + GST_BUFFER_COPY_FLAGS | GST_BUFFER_COPY_TIMESTAMPS, 0, -1); + return GST_FLOW_OK; not_our_buffer: |