diff options
Diffstat (limited to 'recipes-multimedia/gstreamer/gstreamer1.0/0006-poll-Add-check-if-can-read-event-API.patch')
-rw-r--r-- | recipes-multimedia/gstreamer/gstreamer1.0/0006-poll-Add-check-if-can-read-event-API.patch | 95 |
1 files changed, 0 insertions, 95 deletions
diff --git a/recipes-multimedia/gstreamer/gstreamer1.0/0006-poll-Add-check-if-can-read-event-API.patch b/recipes-multimedia/gstreamer/gstreamer1.0/0006-poll-Add-check-if-can-read-event-API.patch deleted file mode 100644 index 9a6cf47..0000000 --- a/recipes-multimedia/gstreamer/gstreamer1.0/0006-poll-Add-check-if-can-read-event-API.patch +++ /dev/null @@ -1,95 +0,0 @@ -From 6daed66db8a147783acc117b76afa2e779c8c12c Mon Sep 17 00:00:00 2001 -From: Song Bing <bing.song@nxp.com> -Date: Thu, 20 Aug 2015 14:57:46 +0800 -Subject: [PATCH 6/7] poll: Add check if can read event API - -Need check if can read event of buffer for video decoder based on -V4L2 driver. Add the API for it. - - -Upstream-Status: Pending [https://bugzilla.gnome.org/show_bug.cgi?id=752962] - -Signed-off-by: Song Bing bing.song@nxp.com ---- - gst/gstpoll.c | 52 ++++++++++++++++++++++++++++++++++++++++++++++++++++ - gst/gstpoll.h | 1 + - 2 files changed, 53 insertions(+) - -diff --git a/gst/gstpoll.c b/gst/gstpoll.c -index fd672ed..084f6f7 100644 ---- a/gst/gstpoll.c -+++ b/gst/gstpoll.c -@@ -1242,6 +1242,58 @@ gst_poll_fd_can_read (const GstPoll * set, GstPollFD * fd) - return res; - } - -+static gboolean -+gst_poll_fd_can_read_pri_unlocked (const GstPoll * set, GstPollFD * fd) -+{ -+ gboolean res = FALSE; -+ gint idx; -+ -+ idx = find_index (set->active_fds, fd); -+ if (idx >= 0) { -+#ifndef G_OS_WIN32 -+ struct pollfd *pfd = &g_array_index (set->active_fds, struct pollfd, idx); -+ -+ res = (pfd->revents & POLLPRI) != 0; -+#else -+ WinsockFd *wfd = &g_array_index (set->active_fds, WinsockFd, idx); -+ -+ res = (wfd->events.lNetworkEvents & FD_ACCEPT) != 0; -+#endif -+ } else { -+ GST_WARNING ("%p: couldn't find fd !", set); -+ } -+ GST_DEBUG ("%p: fd (fd:%d, idx:%d) %d", set, fd->fd, fd->idx, res); -+ -+ return res; -+} -+ -+/** -+ * gst_poll_fd_can_read_pri: -+ * @set: a file descriptor set. -+ * @fd: a file descriptor. -+ * -+ * Check if @fd in @set has data to be read. -+ * -+ * Returns: %TRUE if the descriptor has data to be read. -+ */ -+gboolean -+gst_poll_fd_can_read_pri (const GstPoll * set, GstPollFD * fd) -+{ -+ gboolean res = FALSE; -+ -+ g_return_val_if_fail (set != NULL, FALSE); -+ g_return_val_if_fail (fd != NULL, FALSE); -+ g_return_val_if_fail (fd->fd >= 0, FALSE); -+ -+ g_mutex_lock (&((GstPoll *) set)->lock); -+ -+ res = gst_poll_fd_can_read_pri_unlocked (set, fd); -+ -+ g_mutex_unlock (&((GstPoll *) set)->lock); -+ -+ return res; -+} -+ - /** - * gst_poll_fd_can_write: - * @set: a file descriptor set. -diff --git a/gst/gstpoll.h b/gst/gstpoll.h -index ef6dcea..0513648 100644 ---- a/gst/gstpoll.h -+++ b/gst/gstpoll.h -@@ -79,6 +79,7 @@ void gst_poll_fd_ignored (GstPoll *set, GstPollFD *fd); - gboolean gst_poll_fd_has_closed (const GstPoll *set, GstPollFD *fd); - gboolean gst_poll_fd_has_error (const GstPoll *set, GstPollFD *fd); - gboolean gst_poll_fd_can_read (const GstPoll *set, GstPollFD *fd); -+gboolean gst_poll_fd_can_read_pri (const GstPoll *set, GstPollFD *fd); - gboolean gst_poll_fd_can_write (const GstPoll *set, GstPollFD *fd); - - gint gst_poll_wait (GstPoll *set, GstClockTime timeout); --- -1.9.1 - |