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-rw-r--r--libmpdemux/demux_mf.c226
1 files changed, 0 insertions, 226 deletions
diff --git a/libmpdemux/demux_mf.c b/libmpdemux/demux_mf.c
deleted file mode 100644
index 6f0f0de897..0000000000
--- a/libmpdemux/demux_mf.c
+++ /dev/null
@@ -1,226 +0,0 @@
-/*
- * This file is part of MPlayer.
- *
- * MPlayer 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.
- *
- * MPlayer 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 MPlayer; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <unistd.h>
-
-#include "osdep/io.h"
-
-#include "talloc.h"
-#include "config.h"
-#include "mp_msg.h"
-
-#include "stream/stream.h"
-#include "demuxer.h"
-#include "stheader.h"
-#include "mf.h"
-
-static void demux_seek_mf(demuxer_t *demuxer,float rel_seek_secs,float audio_delay,int flags){
- mf_t * mf = (mf_t *)demuxer->priv;
- sh_video_t * sh_video = demuxer->video->sh;
- int newpos = (flags & SEEK_ABSOLUTE)?0:mf->curr_frame - 1;
-
- if ( flags & SEEK_FACTOR ) newpos+=rel_seek_secs*(mf->nr_of_files - 1);
- else newpos+=rel_seek_secs * sh_video->fps;
- if ( newpos < 0 ) newpos=0;
- if( newpos >= mf->nr_of_files) newpos=mf->nr_of_files - 1;
- demuxer->filepos=mf->curr_frame=newpos;
-}
-
-// return value:
-// 0 = EOF or no stream found
-// 1 = successfully read a packet
-static int demux_mf_fill_buffer(demuxer_t *demuxer, demux_stream_t *ds){
- mf_t * mf;
- FILE * f;
-
- mf=(mf_t*)demuxer->priv;
- if ( mf->curr_frame >= mf->nr_of_files ) return 0;
-
- if ( !( f=fopen( mf->names[mf->curr_frame],"rb" ) ) ) return 0;
- {
- sh_video_t * sh_video = demuxer->video->sh;
- fseek(f, 0, SEEK_END);
- long file_size = ftell(f);
- fseek(f, 0, SEEK_SET);
- demux_packet_t * dp = new_demux_packet( file_size );
- if ( !fread( dp->buffer,file_size,1,f ) ) return 0;
- dp->pts=mf->curr_frame / sh_video->fps;
- dp->pos=mf->curr_frame;
- dp->keyframe = true;
- // append packet to DS stream:
- ds_add_packet( demuxer->video,dp );
- }
- fclose( f );
-
- demuxer->filepos=mf->curr_frame++;
- return 1;
-}
-
-// force extension/type to have a fourcc
-
-static const struct {
- const char *type;
- uint32_t format;
-} type2format[] = {
- { "bmp", mmioFOURCC('b', 'm', 'p', ' ') },
- { "dpx", mmioFOURCC('d', 'p', 'x', ' ') },
- { "j2c", mmioFOURCC('M', 'J', '2', 'C') },
- { "j2k", mmioFOURCC('M', 'J', '2', 'C') },
- { "jp2", mmioFOURCC('M', 'J', '2', 'C') },
- { "jpc", mmioFOURCC('M', 'J', '2', 'C') },
- { "jpeg", mmioFOURCC('I', 'J', 'P', 'G') },
- { "jpg", mmioFOURCC('I', 'J', 'P', 'G') },
- { "jps", mmioFOURCC('I', 'J', 'P', 'G') },
- { "jls", mmioFOURCC('I', 'J', 'P', 'G') },
- { "thm", mmioFOURCC('I', 'J', 'P', 'G') },
- { "db", mmioFOURCC('I', 'J', 'P', 'G') },
- { "pcx", mmioFOURCC('p', 'c', 'x', ' ') },
- { "png", mmioFOURCC('M', 'P', 'N', 'G') },
- { "pns", mmioFOURCC('M', 'P', 'N', 'G') },
- { "ptx", mmioFOURCC('p', 't', 'x', ' ') },
- { "tga", mmioFOURCC('M', 'T', 'G', 'A') },
- { "tif", mmioFOURCC('t', 'i', 'f', 'f') },
- { "tiff", mmioFOURCC('t', 'i', 'f', 'f') },
- { "sgi", mmioFOURCC('S', 'G', 'I', '1') },
- { "sun", mmioFOURCC('s', 'u', 'n', ' ') },
- { "ras", mmioFOURCC('s', 'u', 'n', ' ') },
- { "ra", mmioFOURCC('s', 'u', 'n', ' ') },
- { "im1", mmioFOURCC('s', 'u', 'n', ' ') },
- { "im8", mmioFOURCC('s', 'u', 'n', ' ') },
- { "im24", mmioFOURCC('s', 'u', 'n', ' ') },
- { "sunras", mmioFOURCC('s', 'u', 'n', ' ') },
- { NULL, 0 }
-};
-
-static demuxer_t* demux_open_mf(demuxer_t* demuxer){
- sh_video_t *sh_video = NULL;
- mf_t *mf = NULL;
- int i;
-
- if(!demuxer->stream->url) return NULL;
- if(strncmp(demuxer->stream->url, "mf://", 5)) return NULL;
-
-
- mf=open_mf(demuxer->stream->url + 5);
- if(!mf) return NULL;
-
- if(!mf_type){
- char* p=strrchr(mf->names[0],'.');
- if(!p){
- mp_msg(MSGT_DEMUX, MSGL_INFO, "[demux_mf] file type was not set! (try -mf type=xxx)\n" );
- free( mf ); return NULL;
- }
- mf_type = talloc_strdup(NULL, p+1);
- mp_msg(MSGT_DEMUX, MSGL_INFO, "[demux_mf] file type was not set! trying 'type=%s'...\n", mf_type);
- }
-
- demuxer->filepos=mf->curr_frame=0;
-
- demuxer->movi_start = 0;
- demuxer->movi_end = mf->nr_of_files - 1;
-
- // create a new video stream header
- sh_video = new_sh_video(demuxer, 0);
- // make sure the demuxer knows about the new video stream header
- // (even though new_sh_video() ought to take care of it)
- demuxer->video->sh = sh_video;
-
- // make sure that the video demuxer stream header knows about its
- // parent video demuxer stream (this is getting wacky), or else
- // video_read_properties() will choke
- sh_video->ds = demuxer->video;
-
- for (i = 0; type2format[i].type; i++)
- if (strcasecmp(mf_type, type2format[i].type) == 0)
- break;
- if (!type2format[i].type) {
- mp_msg(MSGT_DEMUX, MSGL_INFO, "[demux_mf] unknown input file type.\n" );
- free(mf);
- return NULL;
- }
- sh_video->format = type2format[i].format;
-
- sh_video->disp_w = mf_w;
- sh_video->disp_h = mf_h;
- sh_video->fps = mf_fps;
- sh_video->frametime = 1 / sh_video->fps;
-
- // emulate BITMAPINFOHEADER:
- sh_video->bih=calloc(1, sizeof(*sh_video->bih));
- sh_video->bih->biSize=40;
- sh_video->bih->biWidth = mf_w;
- sh_video->bih->biHeight = mf_h;
- sh_video->bih->biPlanes=1;
- sh_video->bih->biBitCount=24;
- sh_video->bih->biCompression=sh_video->format;
- sh_video->bih->biSizeImage=sh_video->bih->biWidth*sh_video->bih->biHeight*3;
-
- /* disable seeking */
-// demuxer->seekable = 0;
-
- demuxer->priv=(void*)mf;
-
- return demuxer;
-}
-
-static void demux_close_mf(demuxer_t* demuxer) {
- mf_t *mf = demuxer->priv;
-
- free(mf);
-}
-
-static int demux_control_mf(demuxer_t *demuxer, int cmd, void *arg) {
- mf_t *mf = (mf_t *)demuxer->priv;
- sh_video_t *sh_video = demuxer->video->sh;
-
- switch(cmd) {
- case DEMUXER_CTRL_GET_TIME_LENGTH:
- *((double *)arg) = (double)mf->nr_of_files / sh_video->fps;
- return DEMUXER_CTRL_OK;
-
- case DEMUXER_CTRL_GET_PERCENT_POS:
- if (mf->nr_of_files <= 1)
- return DEMUXER_CTRL_DONTKNOW;
- *((int *)arg) = 100 * mf->curr_frame / (mf->nr_of_files - 1);
- return DEMUXER_CTRL_OK;
-
- default:
- return DEMUXER_CTRL_NOTIMPL;
- }
-}
-
-const demuxer_desc_t demuxer_desc_mf = {
- "mf demuxer",
- "mf",
- "MF",
- "?",
- "multiframe?, pictures demuxer",
- DEMUXER_TYPE_MF,
- 0, // no autodetect
- NULL,
- demux_mf_fill_buffer,
- demux_open_mf,
- demux_close_mf,
- demux_seek_mf,
- demux_control_mf
-};
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