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path: root/src/libmpeg2/xine_mpeg2_decoder.c
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Diffstat (limited to 'src/libmpeg2/xine_mpeg2_decoder.c')
-rw-r--r--src/libmpeg2/xine_mpeg2_decoder.c186
1 files changed, 0 insertions, 186 deletions
diff --git a/src/libmpeg2/xine_mpeg2_decoder.c b/src/libmpeg2/xine_mpeg2_decoder.c
deleted file mode 100644
index 75bc829c9..000000000
--- a/src/libmpeg2/xine_mpeg2_decoder.c
+++ /dev/null
@@ -1,186 +0,0 @@
-/*
- * Copyright (C) 2000-2003 the xine project
- *
- * This file is part of xine, a free video player.
- *
- * xine is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * xine 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
- *
- * stuff needed to turn libmpeg2 into a xine decoder plugin
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-
-#include <stdlib.h>
-#include <string.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <unistd.h>
-
-#define LOG_MODULE "mpeg2_decoder"
-#define LOG_VERBOSE
-/*
-#define LOG
-*/
-
-#include "xine_internal.h"
-#include "video_out.h"
-#include "mpeg2.h"
-#include "mpeg2_internal.h"
-#include "buffer.h"
-
-typedef struct {
- video_decoder_class_t decoder_class;
-} mpeg2_class_t;
-
-
-typedef struct mpeg2dec_decoder_s {
- video_decoder_t video_decoder;
- mpeg2dec_t mpeg2;
- mpeg2_class_t *class;
- xine_stream_t *stream;
-} mpeg2dec_decoder_t;
-
-static void mpeg2dec_decode_data (video_decoder_t *this_gen, buf_element_t *buf) {
- mpeg2dec_decoder_t *this = (mpeg2dec_decoder_t *) this_gen;
-
- lprintf ("decode_data, flags=0x%08x ...\n", buf->decoder_flags);
-
- /* handle aspect hints from xine-dvdnav */
- if (buf->decoder_flags & BUF_FLAG_SPECIAL) {
- if (buf->decoder_info[1] == BUF_SPECIAL_ASPECT) {
- this->mpeg2.force_aspect = buf->decoder_info[2];
- if (buf->decoder_info[3] == 0x1 && buf->decoder_info[2] == 3)
- /* letterboxing is denied, we have to do pan&scan */
- this->mpeg2.force_pan_scan = 1;
- else
- this->mpeg2.force_pan_scan = 0;
- }
- return;
- }
-
- if (buf->decoder_flags & BUF_FLAG_PREVIEW) {
- mpeg2_find_sequence_header (&this->mpeg2, buf->content, buf->content + buf->size);
- } else {
-
- mpeg2_decode_data (&this->mpeg2, buf->content, buf->content + buf->size,
- buf->pts);
- }
-
- lprintf ("decode_data...done\n");
-}
-
-static void mpeg2dec_flush (video_decoder_t *this_gen) {
- mpeg2dec_decoder_t *this = (mpeg2dec_decoder_t *) this_gen;
-
- lprintf ("flush\n");
-
- mpeg2_flush (&this->mpeg2);
-}
-
-static void mpeg2dec_reset (video_decoder_t *this_gen) {
- mpeg2dec_decoder_t *this = (mpeg2dec_decoder_t *) this_gen;
-
- mpeg2_reset (&this->mpeg2);
-}
-
-static void mpeg2dec_discontinuity (video_decoder_t *this_gen) {
- mpeg2dec_decoder_t *this = (mpeg2dec_decoder_t *) this_gen;
-
- mpeg2_discontinuity (&this->mpeg2);
-}
-
-static void mpeg2dec_dispose (video_decoder_t *this_gen) {
-
- mpeg2dec_decoder_t *this = (mpeg2dec_decoder_t *) this_gen;
-
- lprintf ("close\n");
-
- mpeg2_close (&this->mpeg2);
-
- this->stream->video_out->close(this->stream->video_out, this->stream);
-
- free (this);
-}
-
-static video_decoder_t *open_plugin (video_decoder_class_t *class_gen, xine_stream_t *stream) {
- mpeg2dec_decoder_t *this ;
-
- this = (mpeg2dec_decoder_t *) calloc(1, sizeof(mpeg2dec_decoder_t));
-
- this->video_decoder.decode_data = mpeg2dec_decode_data;
- this->video_decoder.flush = mpeg2dec_flush;
- this->video_decoder.reset = mpeg2dec_reset;
- this->video_decoder.discontinuity = mpeg2dec_discontinuity;
- this->video_decoder.dispose = mpeg2dec_dispose;
- this->stream = stream;
- this->class = (mpeg2_class_t *) class_gen;
- this->mpeg2.stream = stream;
-
- mpeg2_init (&this->mpeg2, stream->video_out);
- (stream->video_out->open) (stream->video_out, stream);
- this->mpeg2.force_aspect = this->mpeg2.force_pan_scan = 0;
-
- return &this->video_decoder;
-}
-
-/*
- * mpeg2 plugin class
- */
-
-static char *get_identifier (video_decoder_class_t *this) {
- return "mpeg2dec";
-}
-
-static char *get_description (video_decoder_class_t *this) {
- return "mpeg2 based video decoder plugin";
-}
-
-static void dispose_class (video_decoder_class_t *this) {
- free (this);
-}
-
-static void *init_plugin (xine_t *xine, void *data) {
-
- mpeg2_class_t *this;
-
- this = (mpeg2_class_t *) calloc(1, sizeof(mpeg2_class_t));
-
- this->decoder_class.open_plugin = open_plugin;
- this->decoder_class.get_identifier = get_identifier;
- this->decoder_class.get_description = get_description;
- this->decoder_class.dispose = dispose_class;
-
- return this;
-}
-/*
- * exported plugin catalog entry
- */
-
-static uint32_t supported_types[] = { BUF_VIDEO_MPEG, 0 };
-
-static const decoder_info_t dec_info_mpeg2 = {
- supported_types, /* supported types */
- 7 /* priority */
-};
-
-const plugin_info_t xine_plugin_info[] EXPORTED = {
- /* type, API, "name", version, special_info, init_function */
- { PLUGIN_VIDEO_DECODER, 18, "mpeg2", XINE_VERSION_CODE, &dec_info_mpeg2, init_plugin },
- { PLUGIN_NONE, 0, "", 0, NULL, NULL }
-};