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Original commit message from CVS: 2004-01-12 Benjamin Otte <in7y118@public.uni-hamburg.de> * gst-libs/gst/video/video.h: Fix caps template names to be understandable. Prefix everything with GST_VIDEO. * ext/aalib/gstaasink.c: * ext/divx/gstdivxdec.c: * ext/divx/gstdivxenc.c: * ext/gdk_pixbuf/gstgdkpixbuf.c: * ext/hermes/gstcolorspace.c: (gst_colorspace_base_init): * ext/jpeg/gstjpegdec.c: (raw_caps_factory): * ext/jpeg/gstjpegenc.c: (raw_caps_factory): * ext/libcaca/gstcacasink.c: * ext/libpng/gstpngenc.c: (raw_caps_factory): * ext/snapshot/gstsnapshot.c: * ext/swfdec/gstswfdec.c: * ext/xvid/gstxviddec.c: * ext/xvid/gstxvidenc.c: * gst/chart/gstchart.c: * gst/deinterlace/gstdeinterlace.c: * gst/effectv/gsteffectv.c: * gst/flx/gstflxdec.c: (gst_flxdec_loop): * gst/goom/gstgoom.c: * gst/median/gstmedian.c: * gst/monoscope/gstmonoscope.c: (gst_monoscope_init), (gst_monoscope_srcconnect), (gst_monoscope_chain): * gst/overlay/gstoverlay.c: * gst/smooth/gstsmooth.c: * gst/smpte/gstsmpte.c: * gst/synaesthesia/gstsynaesthesia.c: * gst/videocrop/gstvideocrop.c: * gst/videodrop/gstvideodrop.c: * gst/y4m/gsty4mencode.c: * sys/qcam/gstqcamsrc.c: * sys/v4l/gstv4lsrc.c: (gst_v4lsrc_palette_to_caps): Make them work with new video.h file. * sys/ximage/ximagesink.c: (gst_ximagesink_chain), (gst_ximagesink_buffer_free), (gst_ximagesink_buffer_alloc): * sys/xvimage/xvimagesink.c: (gst_xvimagesink_chain), (gst_xvimagesink_buffer_free), (gst_xvimagesink_buffer_alloc): Make it work with new buffer allocation system.
163 lines
5.6 KiB
C
163 lines
5.6 KiB
C
/* GStreamer
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* Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
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* Library <2002> Ronald Bultje <rbultje@ronald.bitfreak.net>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __GST_VIDEO_H__
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#define __GST_VIDEO_H__
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#include <gst/gst.h>
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#define GST_VIDEO_BYTE1_MASK_32 "0xFF000000"
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#define GST_VIDEO_BYTE2_MASK_32 "0x00FF0000"
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#define GST_VIDEO_BYTE3_MASK_32 "0x0000FF00"
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#define GST_VIDEO_BYTE4_MASK_32 "0x000000FF"
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#define GST_VIDEO_BYTE1_MASK_24 "0x00FF0000"
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#define GST_VIDEO_BYTE2_MASK_24 "0x0000FF00"
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#define GST_VIDEO_BYTE3_MASK_24 "0x000000FF"
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#define GST_VIDEO_BYTE1_MASK_32_INT 0xFF000000
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#define GST_VIDEO_BYTE2_MASK_32_INT 0x00FF0000
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#define GST_VIDEO_BYTE3_MASK_32_INT 0x0000FF00
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#define GST_VIDEO_BYTE4_MASK_32_INT 0x000000FF
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#define GST_VIDEO_BYTE1_MASK_24_INT 0x00FF0000
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#define GST_VIDEO_BYTE2_MASK_24_INT 0x0000FF00
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#define GST_VIDEO_BYTE3_MASK_24_INT 0x000000FF
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#define GST_VIDEO_RED_MASK_16 "0xf800"
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#define GST_VIDEO_GREEN_MASK_16 "0x07e0"
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#define GST_VIDEO_BLUE_MASK_16 "0x001f"
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#define GST_VIDEO_RED_MASK_15 "0x7c00"
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#define GST_VIDEO_GREEN_MASK_15 "0x03e0"
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#define GST_VIDEO_BLUE_MASK_15 "0x001f"
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#define GST_VIDEO_RED_MASK_16_INT 0xf800
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#define GST_VIDEO_GREEN_MASK_16_INT 0x07e0
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#define GST_VIDEO_BLUE_MASK_16_INT 0x001f
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#define GST_VIDEO_RED_MASK_15_INT 0x7c00
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#define GST_VIDEO_GREEN_MASK_15_INT 0x03e0
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#define GST_VIDEO_BLUE_MASK_15_INT 0x001f
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#define GST_VIDEO_SIZE_RANGE "(int) [ 16, 4096 ]"
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#define GST_VIDEO_FPS_RANGE "(double) [ 0, max ]"
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/* consider the next 2 protected */
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#define __GST_VIDEO_CAPS_MAKE_32(R, G, B) \
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"video/x-raw-rgb, " \
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"bpp = (int) 32, " \
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"depth = (int) 24, " \
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"endianness = (int) BIG_ENDIAN, " \
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"red_mask = (int) " GST_VIDEO_BYTE ## R ## _MASK_32 ", " \
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"green_mask = (int) " GST_VIDEO_BYTE ## G ## _MASK_32 ", " \
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"blue_mask = (int) " GST_VIDEO_BYTE ## B ## _MASK_32 ", " \
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"width = " GST_VIDEO_SIZE_RANGE ", " \
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"height = " GST_VIDEO_SIZE_RANGE ", " \
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"framerate = " GST_VIDEO_FPS_RANGE
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#define __GST_VIDEO_CAPS_MAKE_24(R, G, B) \
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"video/x-raw-rgb, " \
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"bpp = (int) 24, " \
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"depth = (int) 24, " \
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"endianness = (int) BIG_ENDIAN, " \
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"red_mask = (int) " GST_VIDEO_BYTE ## R ## _MASK_24 ", " \
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"green_mask = (int) " GST_VIDEO_BYTE ## G ## _MASK_24 ", " \
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"blue_mask = (int) " GST_VIDEO_BYTE ## B ## _MASK_24 ", " \
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"width = " GST_VIDEO_SIZE_RANGE ", " \
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"height = " GST_VIDEO_SIZE_RANGE ", " \
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"framerate = " GST_VIDEO_FPS_RANGE
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/* 24 bit */
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#define GST_VIDEO_CAPS_RGB \
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__GST_VIDEO_CAPS_MAKE_24 (1, 2, 3)
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#define GST_VIDEO_CAPS_BGR \
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__GST_VIDEO_CAPS_MAKE_24 (3, 2, 1)
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/* 32 bit */
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#define GST_VIDEO_CAPS_RGBx \
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__GST_VIDEO_CAPS_MAKE_32 (1, 2, 3)
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#define GST_VIDEO_CAPS_xRGB \
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__GST_VIDEO_CAPS_MAKE_32 (2, 3, 4)
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#define GST_VIDEO_CAPS_BGRx \
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__GST_VIDEO_CAPS_MAKE_32 (3, 2, 1)
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#define GST_VIDEO_CAPS_xBGR \
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__GST_VIDEO_CAPS_MAKE_32 (4, 3, 2)
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/* note: the macro name uses the order on BE systems */
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#if G_BYTE_ORDER == G_BIG_ENDIAN
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#define GST_VIDEO_CAPS_xRGB_HOST_ENDIAN \
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GST_VIDEO_CAPS_xRGB
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#define GST_VIDEO_CAPS_BGRx_HOST_ENDIAN \
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GST_VIDEO_CAPS_BGRx
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#else
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#define GST_VIDEO_CAPS_xRGB_HOST_ENDIAN \
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GST_VIDEO_CAPS_BGRx
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#define GST_VIDEO_CAPS_BGRx_HOST_ENDIAN \
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GST_VIDEO_CAPS_xRGB
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#endif
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/* 15/16 bit */
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#define GST_VIDEO_CAPS_RGB_16 \
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"video/x-raw-rgb, " \
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"bpp = (int) 16, " \
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"depth = (int) 16, " \
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"endianness = (int) BYTE_ORDER, " \
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"red_mask = (int) " GST_VIDEO_RED_MASK_16 ", " \
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"green_mask = (int) " GST_VIDEO_GREEN_MASK_16 ", " \
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"blue_mask = (int) " GST_VIDEO_BLUE_MASK_16 ", " \
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"width = " GST_VIDEO_SIZE_RANGE ", " \
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"height = " GST_VIDEO_SIZE_RANGE ", " \
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"framerate = " GST_VIDEO_FPS_RANGE
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#define GST_VIDEO_CAPS_RGB_15 \
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"video/x-raw-rgb, " \
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"bpp = (int) 16, " \
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"depth = (int) 15, " \
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"endianness = (int) BYTE_ORDER, " \
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"red_mask = (int) " GST_VIDEO_RED_MASK_15 ", " \
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"green_mask = (int) " GST_VIDEO_GREEN_MASK_15 ", " \
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"blue_mask = (int) " GST_VIDEO_BLUE_MASK_15 ", " \
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"width = " GST_VIDEO_SIZE_RANGE ", " \
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"height = " GST_VIDEO_SIZE_RANGE ", " \
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"framerate = " GST_VIDEO_FPS_RANGE
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#define GST_VIDEO_CAPS_YUV(fourcc) \
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"video/x-raw-yuv, " \
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"format = (fourcc) " fourcc ", " \
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"width = " GST_VIDEO_SIZE_RANGE ", " \
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"height = " GST_VIDEO_SIZE_RANGE ", " \
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"framerate = " GST_VIDEO_FPS_RANGE
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/* functions */
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gdouble gst_video_frame_rate (GstPad *pad);
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gboolean gst_video_get_size (GstPad *pad,
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gint *width,
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gint *height);
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#endif /* __GST_VIDEO_H__ */
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