From 077f84ac1f89770faf8b8af7c0856ec765906a89 Mon Sep 17 00:00:00 2001 From: Jan Schmidt Date: Mon, 27 Aug 2007 14:33:59 +0000 Subject: dvdspu element donated by Fluendo. It implements a DVD Sub-Picture Original commit message from CVS: * configure.ac: * gst/dvdspu/.cvsignore: * gst/dvdspu/Notes.txt: * gst/dvdspu/gstdvdspu-render.c: (dvdspu_recalc_palette), (dvdspu_update_palettes), (dvdspu_clear_comp_buffers), (dvdspu_get_nibble), (dvdspu_get_rle_code), (dvdspu_draw_rle_run), (rle_end_x), (dvdspu_render_line), (dvdspu_update_chgcol), (dvdspu_render_line_with_chgcol), (dvdspu_blend_comp_buffers), (gstdvdspu_render_spu): * gst/dvdspu/gstdvdspu.c: (dvdspu_base_init), (dvdspu_class_init), (dvdspu_init), (dvdspu_clear), (dvdspu_dispose), (dvdspu_finalize), (dvdspu_flush_spu_info), (dvdspu_buffer_alloc), (dvdspu_src_event), (dvdspu_video_set_caps), (dvdspu_video_proxy_getcaps), (dvdspu_video_event), (dvdspu_video_chain), (dvspu_handle_vid_buffer), (dvdspu_redraw_still), (gstdvdspu_parse_chg_colcon), (dvdspu_exec_cmd_blk), (dvdspu_finish_spu_buf), (dvdspu_setup_cmd_blk), (dvdspu_handle_new_spu_buf), (dvdspu_handle_dvd_event), (dvdspu_dump_dcsq), (dvdspu_advance_spu), (dvdspu_check_still_updates), (dvdspu_subpic_chain), (dvdspu_subpic_event), (dvdspu_change_state), (gstdvdspu_plugin_init): * gst/dvdspu/gstdvdspu.h: dvdspu element donated by Fluendo. It implements a DVD Sub-Picture Unit, decoding and overlaying DVD subtitles and menu graphics. * gst/mpeg2sub/.cvsignore: * gst/mpeg2sub/Makefile.am: * gst/mpeg2sub/Notes.txt: * gst/mpeg2sub/gstmpeg2subt.c: * gst/mpeg2sub/gstmpeg2subt.h: * gst/mpeg2sub/mpeg2subt.vcproj: Delete old and broken mpeg2subt element that was never ported from 0.8 --- gst/mpeg2sub/gstmpeg2subt.h | 114 -------------------------------------------- 1 file changed, 114 deletions(-) delete mode 100644 gst/mpeg2sub/gstmpeg2subt.h (limited to 'gst/mpeg2sub/gstmpeg2subt.h') diff --git a/gst/mpeg2sub/gstmpeg2subt.h b/gst/mpeg2sub/gstmpeg2subt.h deleted file mode 100644 index a257f55d..00000000 --- a/gst/mpeg2sub/gstmpeg2subt.h +++ /dev/null @@ -1,114 +0,0 @@ -/* GStreamer - * Copyright (C) <1999> Erik Walthinsen - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - - -#ifndef __GST_MPEG2SUBT_H__ -#define __GST_MPEG2SUBT_H__ - - -#include - - -#ifdef __cplusplus -extern "C" { -#endif /* __cplusplus */ - - -#define GST_TYPE_MPEG2SUBT \ - (gst_mpeg2subt_get_type()) -#define GST_MPEG2SUBT(obj) \ - (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_MPEG2SUBT,GstMpeg2Subt)) -#define GST_MPEG2SUBT_CLASS(klass) \ - (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_MPEG2SUBT,GstMpeg2SubtClass)) -#define GST_IS_MPEG2SUBT(obj) \ - (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_MPEG2SUBT)) -#define GST_IS_MPEG2SUBT_CLASS(klass) \ - (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_MPEG2SUBT)) - -typedef struct _GstMpeg2Subt GstMpeg2Subt; -typedef struct _GstMpeg2SubtClass GstMpeg2SubtClass; - -/* Hold premultimplied colour values */ -typedef struct YUVA_val { - guint16 Y; - guint16 U; - guint16 V; - guint16 A; -} YUVA_val; - -struct _GstMpeg2Subt { - GstElement element; - - GstPad *videopad,*subtitlepad,*srcpad; - - GstBuffer *partialbuf; /* Collect together subtitle buffers until we have a full control sequence */ - GstBuffer *hold_frame; /* Hold back one frame of video */ - GstBuffer *still_frame; - - guint16 packet_size; - guint16 data_size; - - gint offset[2]; - - YUVA_val palette_cache[4]; - - /* - * Store 1 line width of U, V and A respectively. - * Y is composited direct onto the frame. - */ - guint16 *out_buffers[3]; - guchar subtitle_index[4]; - guchar menu_index[4]; - guchar subtitle_alpha[4]; - guchar menu_alpha[4]; - - guint32 current_clut[16]; - - gboolean have_title; - gboolean forced_display; - - GstClockTime start_display_time; - GstClockTime end_display_time; - gint left, top, - right, bottom; - gint clip_left, clip_top, - clip_right, clip_bottom; - - gint in_width, in_height; - gint current_button; - - GstData *pending_video_buffer; - GstClockTime next_video_time; - GstData *pending_subtitle_buffer; - GstClockTime next_subtitle_time; -}; - -struct _GstMpeg2SubtClass { - GstElementClass parent_class; -}; - -GType gst_mpeg2subt_get_type(void); - - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - - -#endif /* __GST_MPEG2SUBT_H__ */ -- cgit v1.2.1