efl

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#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#include "emotion_gstreamer.h"
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Emotion_Gstreamer_Buffer *
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emotion_gstreamer_buffer_alloc(EmotionVideoSink *sink,
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                               GstBuffer *buffer,
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                               GstVideoInfo *info,
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                               Evas_Colorspace eformat,
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                               int eheight,
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                               Evas_Video_Convert_Cb func)
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{
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   Emotion_Gstreamer_Buffer *send;
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   if (!sink->priv->emotion_object) return NULL;
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   send = calloc(1, sizeof(Emotion_Gstreamer_Buffer));
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   if (!send) return NULL;
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   send->sink = gst_object_ref(sink);
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   send->frame = gst_buffer_ref(buffer);
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   send->info = *info;
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   if (gst_video_frame_map(&(send->vframe), info, buffer, GST_MAP_READ))
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     send->vfmapped = EINA_TRUE;
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   else
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     send->vfmapped = EINA_FALSE;
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   send->eformat = eformat;
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   send->eheight = eheight;
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   send->func = func;
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   return send;
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}
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void
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emotion_gstreamer_buffer_free(Emotion_Gstreamer_Buffer *send)
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{
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   gst_object_unref(send->sink);
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   gst_buffer_replace(&send->frame, NULL);
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   free(send);
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}
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Emotion_Gstreamer_Message *
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emotion_gstreamer_message_alloc(Emotion_Gstreamer *ev,
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                                GstMessage *msg)
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{
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   Emotion_Gstreamer_Message *send;
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   if (!ev) return NULL;
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   send = malloc(sizeof (Emotion_Gstreamer_Message));
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   if (!send) return NULL;
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   send->ev = emotion_gstreamer_ref(ev);
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   send->msg = gst_message_ref(msg);
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   return send;
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}
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void
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emotion_gstreamer_message_free(Emotion_Gstreamer_Message *send)
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{
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   emotion_gstreamer_unref(send->ev);
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   gst_message_unref(send->msg);
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   free(send);
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}
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