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From eb7b8df4eb363f3799d2264f4761401aeb40fa26 Mon Sep 17 00:00:00 2001
From: Leo Liu <leo.liu@amd.com>
Date: Mon, 24 Feb 2014 15:03:50 -0500
Subject: [PATCH 12/14] gstomxvideoenc: implement capture configuration support
Signed-off-by: Leo Liu <leo.liu@amd.com>
---
omx/gstomxvideoenc.c | 51 ++++++++++++++++++++++++++++++++++++++++++++++++++-
omx/gstomxvideoenc.h | 2 ++
2 files changed, 52 insertions(+), 1 deletion(-)
diff --git a/omx/gstomxvideoenc.c b/omx/gstomxvideoenc.c
index e65a9e0..cbb8cb9 100644
--- a/omx/gstomxvideoenc.c
+++ b/omx/gstomxvideoenc.c
@@ -98,7 +98,8 @@ enum
PROP_QUANT_P_FRAMES,
PROP_QUANT_B_FRAMES,
PROP_SCALING_WIDTH,
- PROP_SCALING_HEIGHT
+ PROP_SCALING_HEIGHT,
+ PROP_CAPTURE
};
/* FIXME: Better defaults */
@@ -109,6 +110,7 @@ enum
#define GST_OMX_VIDEO_ENC_QUANT_B_FRAMES_DEFAULT (0xffffffff)
#define GST_OMX_VIDEO_ENC_SCALING_WIDTH_DEFAULT (0xffffffff)
#define GST_OMX_VIDEO_ENC_SCALING_HEIGHT_DEFAULT (0xffffffff)
+#define GST_OMX_VIDEO_ENC_CAPTURE_DEFAULT (FALSE)
/* class initialization */
@@ -181,6 +183,12 @@ gst_omx_video_enc_class_init (GstOMXVideoEncClass * klass)
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS |
GST_PARAM_MUTABLE_READY));
+ g_object_class_install_property (gobject_class, PROP_CAPTURE,
+ g_param_spec_boolean ("capture", "Capture",
+ "Capture parameter (FALSE=component default)",
+ FALSE, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS |
+ GST_PARAM_MUTABLE_READY));
+
element_class->change_state =
GST_DEBUG_FUNCPTR (gst_omx_video_enc_change_state);
@@ -217,6 +225,7 @@ gst_omx_video_enc_init (GstOMXVideoEnc * self)
self->quant_b_frames = GST_OMX_VIDEO_ENC_QUANT_B_FRAMES_DEFAULT;
self->scaling_width = GST_OMX_VIDEO_ENC_SCALING_WIDTH_DEFAULT;
self->scaling_height = GST_OMX_VIDEO_ENC_SCALING_HEIGHT_DEFAULT;
+ self->capture = GST_OMX_VIDEO_ENC_CAPTURE_DEFAULT;
g_mutex_init (&self->drain_lock);
g_cond_init (&self->drain_cond);
@@ -404,6 +413,40 @@ gst_omx_video_enc_open (GstVideoEncoder * encoder)
gst_omx_error_to_string (err), err);
}
}
+
+ if (self->capture) {
+ OMX_CONFIG_BOOLEANTYPE capture_factor;
+ GST_OMX_INIT_STRUCT (&capture_factor);
+
+ err = gst_omx_component_get_config (self->enc,
+ OMX_IndexConfigCapturing, &capture_factor);
+
+ if (err == OMX_ErrorNone) {
+
+ if (self->capture)
+ capture_factor.bEnabled = TRUE;
+
+ err =
+ gst_omx_component_set_config (self->enc,
+ OMX_IndexConfigCapturing, &capture_factor);
+ if (err == OMX_ErrorUnsupportedIndex) {
+ GST_WARNING_OBJECT (self,
+ "Setting capture configuration not supported by the component");
+ } else if (err == OMX_ErrorUnsupportedSetting) {
+ GST_WARNING_OBJECT (self,
+ "Setting capture configuration not supported by the component");
+ } else if (err != OMX_ErrorNone) {
+ GST_ERROR_OBJECT (self,
+ "Failed to set capture configuration: %s (0x%08x)",
+ gst_omx_error_to_string (err), err);
+ return FALSE;
+ }
+ } else {
+ GST_ERROR_OBJECT (self,
+ "Failed to set capture configuration: %s (0x%08x)",
+ gst_omx_error_to_string (err), err);
+ }
+ }
}
return TRUE;
@@ -508,6 +551,9 @@ gst_omx_video_enc_set_property (GObject * object, guint prop_id,
case PROP_SCALING_HEIGHT:
self->scaling_height = g_value_get_uint (value);
break;
+ case PROP_CAPTURE:
+ self->capture = g_value_get_boolean (value);
+ break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
@@ -542,6 +588,9 @@ gst_omx_video_enc_get_property (GObject * object, guint prop_id, GValue * value,
case PROP_SCALING_HEIGHT:
g_value_set_uint (value, self->scaling_height);
break;
+ case PROP_CAPTURE:
+ g_value_set_boolean (value, self->capture);
+ break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
diff --git a/omx/gstomxvideoenc.h b/omx/gstomxvideoenc.h
index 86e9c8f..e9844b8 100644
--- a/omx/gstomxvideoenc.h
+++ b/omx/gstomxvideoenc.h
@@ -80,6 +80,8 @@ struct _GstOMXVideoEnc
guint32 scaling_width;
guint32 scaling_height;
+ gboolean capture;
+
GstFlowReturn downstream_flow_ret;
};
--
1.9.1
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