Diffstat (limited to 'core/multimedia/opieplayer/libflash/libflashplugin.cpp') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | core/multimedia/opieplayer/libflash/libflashplugin.cpp | 223 |
1 files changed, 223 insertions, 0 deletions
diff --git a/core/multimedia/opieplayer/libflash/libflashplugin.cpp b/core/multimedia/opieplayer/libflash/libflashplugin.cpp new file mode 100644 index 0000000..538c695 --- a/dev/null +++ b/core/multimedia/opieplayer/libflash/libflashplugin.cpp @@ -0,0 +1,223 @@ +/********************************************************************** +** Copyright (C) 2001 Trolltech AS. All rights reserved. +** +** This file is part of Qtopia Environment. +** +** This file may be distributed and/or modified under the terms of the +** GNU General Public License version 2 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. +** +** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE +** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. +** +** See http://www.trolltech.com/gpl/ for GPL licensing information. +** +** Contact info@trolltech.com if any conditions of this licensing are +** not clear to you. +** +**********************************************************************/ +#include "libflashplugin.h" + +#if 0 + +bool LibFlashPlugin::audioReadSamples( short *output, int channel, long samples, int stream ) { +} + + +bool LibFlashPlugin::audioReReadSamples( short *output, int channel, long samples, int stream ) { +} + + +bool LibFlashPlugin::audioReadMonoSamples( short *output, long samples, long& samplesRead, int stream ) { + samplesRead = samples; +} + + +bool LibFlashPlugin::audioReadStereoSamples( short *output, long samples, long& samplesRead, int stream ) { +} + + +bool LibFlashPlugin::videoReadFrame( unsigned char **output_rows, int in_x, int in_y, int in_w, int in_h, ColorFormat color_model, int stream ) { +} + + +bool LibFlashPlugin::videoReadScaledFrame( unsigned char **output_rows, int in_x, int in_y, int in_w, int in_h, int out_w, int out_h, ColorFormat color_model, int stream ) { +/* + int format = MPEG3_RGB565; + switch ( color_model ) { + case RGB565: format = MPEG3_RGB565; break; + case RGBA8888: format = MPEG3_RGBA8888; break; + case BGRA8888: format = MPEG3_BGRA8888; break; + } +*/ +} + + +bool LibFlashPlugin::videoReadYUVFrame( char *y_output, char *u_output, char *v_output, int in_x, int in_y, int in_w, int in_h, int stream ) { +} + + +FlashHandle file; +FlashDisplay *fd; + +#endif + + +LibFlashPlugin::LibFlashPlugin() { + file = NULL; + fd = 0; +} +#include <stdio.h> +#include <stdlib.h> +static int readFile(const char *filename, char **buffer, long *size) +{ + FILE *in; + char *buf; + long length; + + printf("read files\n"); + + in = fopen(filename,"r"); + if (in == 0) { + perror(filename); + return -1; + } + fseek(in,0,SEEK_END); + length = ftell(in); + rewind(in); + buf = (char *)malloc(length); + fread(buf,length,1,in); + fclose(in); + + *size = length; + *buffer = buf; + + return length; +} + +static void showUrl(char *url, char * /*target*/, void * /*client_data*/) { + printf("get url\n"); + printf("GetURL : %s\n", url); +} + +static void getSwf(char *url, int level, void *client_data) { + FlashHandle flashHandle = (FlashHandle) client_data; + char *buffer; + long size; + + printf("get swf\n"); + + printf("LoadMovie: %s @ %d\n", url, level); + if (readFile(url, &buffer, &size) > 0) { + FlashParse(flashHandle, level, buffer, size); + } +} + +bool LibFlashPlugin::open( const QString& fileName ) { + + printf("opening file\n"); + + delete fd; + fd = new FlashDisplay; + fd->pixels = new int[320*240*4]; + fd->width = 200; + fd->bpl = 320*2; + fd->height = 300; + fd->depth = 16; + fd->bpp = 2; + fd->flash_refresh = 25; + fd->clip_x = 0; + fd->clip_y = 0; + fd->clip_width = 0; + fd->clip_height = 0; + + char *buffer; + long size; + int status; + struct FlashInfo fi; + + if (readFile(fileName.latin1(), &buffer, &size) < 0) + exit(2); + + if (!(file = FlashNew())) + exit(1); + + do + status = FlashParse(file, 0, buffer, size); + while (status & FLASH_PARSE_NEED_DATA); + + free(buffer); + FlashGetInfo(file, &fi); + //FlashSettings(flashHandle, PLAYER_LOOP); + FlashGraphicInit(file, fd); + FlashSoundInit(file, "/dev/dsp"); + FlashSetGetUrlMethod(file, showUrl, 0); + FlashSetGetSwfMethod(file, getSwf, (void*)file); + + printf("opened file\n"); +} + +// If decoder doesn't support audio then return 0 here +bool LibFlashPlugin::audioSetSample( long sample, int stream ) { return TRUE; } +long LibFlashPlugin::audioGetSample( int stream ) { return 0; } +//bool LibFlashPlugin::audioReadMonoSamples( short *output, long samples, long& samplesRead, int stream ) { return TRUE; } +//bool LibFlashPlugin::audioReadStereoSamples( short *output, long samples, long& samplesRead, int stream ) { return FALSE; } +bool LibFlashPlugin::audioReadSamples( short *output, int channels, long samples, long& samplesRead, int stream ) { return FALSE; } +//bool LibFlashPlugin::audioReadSamples( short *output, int channel, long samples, int stream ) { return TRUE; } +//bool LibFlashPlugin::audioReReadSamples( short *output, int channel, long samples, int stream ) { return TRUE; } + +// If decoder doesn't support video then return 0 here +int LibFlashPlugin::videoStreams() { return 1; } +int LibFlashPlugin::videoWidth( int stream ) { return 300; } +int LibFlashPlugin::videoHeight( int stream ) { return 200; } +double LibFlashPlugin::videoFrameRate( int stream ) { return 25.0; } +int LibFlashPlugin::videoFrames( int stream ) { return 1000000; } +bool LibFlashPlugin::videoSetFrame( long frame, int stream ) { return TRUE; } +long LibFlashPlugin::videoGetFrame( int stream ) { return 0; } +bool LibFlashPlugin::videoReadFrame( unsigned char **output_rows, int in_x, int in_y, int in_w, int in_h, ColorFormat color_model, int stream ) { return TRUE; } +#include <time.h> +bool LibFlashPlugin::videoReadScaledFrame( unsigned char **output_rows, int in_x, int in_y, int in_w, int in_h, int out_w, int out_h, ColorFormat color_model, int stream ) { + struct timeval wd; + FlashEvent fe; + +/* + delete fd; + fd = new FlashDisplay; + fd->pixels = output_rows[0]; + fd->width = 300; // out_w; + fd->bpl = 640; // out_w*2; + fd->height = 200;//out_h; + fd->depth = 16; + fd->bpp = 2; + fd->flash_refresh = 50; + fd->clip_x = 0;//in_x; + fd->clip_y = 0;//in_y; + fd->clip_width = 300;//in_w; + fd->clip_height = 200;//in_h; + FlashGraphicInit(file, fd); +*/ + + long cmd = FLASH_WAKEUP; + FlashExec(file, cmd, 0, &wd); + + fe.type = FeRefresh; + cmd = FLASH_EVENT; + FlashExec(file, cmd, &fe, &wd); +/* + for (int i = 0; i < out_h; i++) + memcpy( output_rows[i], (char*)fd->pixels + i*fd->bpl, QMIN( fd->width * fd->bpp, out_w * fd->bpp ) ); +*/ + memcpy( output_rows[0], (char*)fd->pixels, out_w * out_h * 2 ); +} + +bool LibFlashPlugin::videoReadYUVFrame( char *y_output, char *u_output, char *v_output, int in_x, int in_y, int in_w, int in_h, int stream ) { return TRUE; } + +// Profiling +double LibFlashPlugin::getTime() { return 0.0; } + +// Ignore if these aren't supported +bool LibFlashPlugin::setSMP( int cpus ) { return TRUE; } +bool LibFlashPlugin::setMMX( bool useMMX ) { return TRUE; } + + |