1 /* 2 * Copyright (C) 2017 Collabora Inc. 3 * Author: Nicolas Dufresne <nicolas.dufresne@collabora.com> 4 * 5 * This library is free software; you can redistribute it and/or 6 * modify it under the terms of the GNU Library General Public 7 * License as published by the Free Software Foundation; either 8 * version 2 of the License, or (at your option) any later version. 9 * 10 * This library is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13 * Library General Public License for more details. 14 * 15 * You should have received a copy of the GNU Library General Public 16 * License along with this library; if not, write to the 17 * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, 18 * Boston, MA 02110-1301, USA. 19 * 20 */ 21 22 #ifndef __GST_V4L2_JPEG_ENC_H__ 23 #define __GST_V4L2_JPEG_ENC_H__ 24 25 #include <gst/gst.h> 26 #include "gstv4l2videoenc.h" 27 28 G_BEGIN_DECLS 29 #define GST_TYPE_V4L2_JPEG_ENC \ 30 (gst_v4l2_jpeg_enc_get_type()) 31 #define GST_V4L2_JPEG_ENC(obj) \ 32 (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_V4L2_JPEG_ENC,GstV4l2JPEGEnc)) 33 #define GST_V4L2_JPEG_ENC_CLASS(klass) \ 34 (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_V4L2_JPEG_ENC,GstV4l2JPEGEncClass)) 35 #define GST_IS_V4L2_JPEG_ENC(obj) \ 36 (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_V4L2_JPEG_ENC)) 37 #define GST_IS_V4L2_JPEG_ENC_CLASS(obj) \ 38 (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_V4L2_JPEG_ENC)) 39 typedef struct _GstV4l2JPEGEnc GstV4l2JPEGEnc; 40 typedef struct _GstV4l2JPEGEncClass GstV4l2JPEGEncClass; 41 42 struct _GstV4l2JPEGEnc 43 { 44 GstV4l2VideoEnc parent; 45 }; 46 47 struct _GstV4l2JPEGEncClass 48 { 49 GstV4l2VideoEncClass parent_class; 50 }; 51 52 GType gst_v4l2_jpeg_enc_get_type (void); 53 54 gboolean gst_v4l2_is_jpeg_enc (GstCaps * sink_caps, GstCaps * src_caps); 55 56 void gst_v4l2_jpeg_enc_register (GstPlugin * plugin, const gchar * basename, 57 const gchar * device_path, GstCaps * sink_caps, GstCaps * src_caps); 58 59 G_END_DECLS 60 #endif /* __GST_V4L2_JPEG_ENC_H__ */ 61