Diffstat (limited to 'noncore/multimedia/camera/cmd/capture.cpp') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | noncore/multimedia/camera/cmd/capture.cpp | 162 |
1 files changed, 103 insertions, 59 deletions
diff --git a/noncore/multimedia/camera/cmd/capture.cpp b/noncore/multimedia/camera/cmd/capture.cpp index 7960bbb..64c223c 100644 --- a/noncore/multimedia/camera/cmd/capture.cpp +++ b/noncore/multimedia/camera/cmd/capture.cpp @@ -15,2 +15,4 @@ +#include "capture.h" + #include "zcameraio.h" @@ -19,27 +21,94 @@ -#include <qfile.h> -#include <qimage.h> #include <opie2/oapplication.h> +#include <opie2/odebug.h> + +#include <qimage.h> -#include <assert.h> -#include <sys/types.h> -#include <sys/stat.h> -#include <fcntl.h> -#include <string.h> -#include <errno.h> -#include <unistd.h> -#include <stdio.h> +Capturer::Capturer() + :QFrame( 0 ), height( 320 ), width( 240 ), zoom( 1 ), quality( 90 ), + flip( "A" ), format( "JPEG" ), name( "Untitled" ) +{ +} -#define CAPTUREFILE "/tmp/capture.dat" -#define OUTPUTFILE "/tmp/output.avi" -int captureX = 240; -int captureY = 320; -int quality = 75; -QString flip = "A"; -int zoom = 1; -QString format = "JPG"; -QString name; +Capturer::~Capturer() +{ +} + + +void Capturer::checkSettings() +{ + if ( width > height ) + { + if ( 0 != width % 16 || width < 16 || width > 640 ) + { + printf( "Warning: Corrected X resolution to 320 px\n" ); + width = 320; + } + if ( 0 != height % 16 || height < 16 || height > 480 ) + { + printf( "Warning: Corrected Y resolution to 240 px\n" ); + height = 240; + } + } + else + { + if ( 0 != width % 16 || width < 16 || width > 480 ) + { + printf( "Warning: Corrected X resolution to 240 px\n" ); + width = 240; + } + if ( 0 != height % 16 || height < 16 || height > 640 ) + { + printf( "Warning: Corrected Y resolution to 320 px\n" ); + height = 320; + } + } + + if ( quality > 100 || quality < 10 ) + { + printf( "Warning: Corrected quality to 75%%\n" ); + quality = 75; + } + + if ( zoom > 2 || zoom < 1 ) + { + printf( "Warning: Corrected zoom to x1\n" ); + zoom = 1; + } + + if ( format != "JPEG" && format != "PNG" && format != "BMP" ) + { + printf( "Warning: Corrected format to 'JPEG'\n" ); + format = "JPEG"; + } +} + + +void Capturer::capture() +{ + if ( flip == "A" ) + ZCameraIO::instance()->setFlip( ZCameraIO::AUTOMATICFLIP ); + else if ( flip == "0" ) + ZCameraIO::instance()->setFlip( ZCameraIO::XNOFLIP | ZCameraIO::YNOFLIP ); + else if ( flip == "X" ) + ZCameraIO::instance()->setFlip( ZCameraIO::XFLIP ); + else if ( flip == "Y" ) + ZCameraIO::instance()->setFlip( ZCameraIO::YFLIP ); + else if ( flip == "*" ) + ZCameraIO::instance()->setFlip( ZCameraIO::XFLIP | ZCameraIO::YFLIP ); + + ZCameraIO::instance()->captureFrame( width, height, zoom, &image ); + QImage im = image.convertDepth( 32 ); + bool result = im.save( name, format, quality ); + if ( !result ) + { + printf( "QImageio-Problem while writing.\n" ); + } + else + { + printf( "Ok.\n" ); + } +} -int performCapture(); @@ -51,4 +120,4 @@ void usage() printf( " -q quality (10-100) [default=75]\n" ); - printf( " -f flip (A=auto, X, Y, *=both) [default=Auto]\n" ); - printf( " -o output format (JPG,BMP,PNG) [default=JPG]\n" ); + printf( " -f flip (A=auto, 0, X, Y, *=both) [default=Auto]\n" ); + printf( " -o output format (JPEG,BMP,PNG) [default=JPEG]\n" ); printf( " -z zoom (1-2) [default=1]\n" ); @@ -58,3 +127,4 @@ int main( int argc, char** argv ) { - OApplication* a = new OApplication( argc, argv, "opie-camera" ); + OApplication* a = new OApplication( argc, argv, "Capture" ); + Capturer* c = new Capturer(); @@ -66,6 +136,2 @@ int main( int argc, char** argv ) - int captureX = 240; - int captureY = 320; - QString flip = "A"; - #define I_HATE_WRITING_HARDCODED_PARSES @@ -85,3 +151,3 @@ int main( int argc, char** argv ) { - name = argv[i]; + c->name = argv[i]; break; @@ -99,8 +165,8 @@ int main( int argc, char** argv ) { - case 'x': captureX = QString( argv[i] ).toInt(); break; - case 'y': captureY = QString( argv[i] ).toInt(); break; - case 'z': zoom = QString( argv[i] ).toInt(); break; - case 'o': format = QString( argv[i] ); break; - case 'q': quality = QString( argv[i] ).toInt(); break; - case 'f': flip = QString( argv[i] )[0]; break; + case 'x': c->width = QString( argv[i] ).toInt(); break; + case 'y': c->height = QString( argv[i] ).toInt(); break; + case 'z': c->zoom = QString( argv[i] ).toInt(); break; + case 'o': c->format = QString( argv[i] ); break; + case 'q': c->quality = QString( argv[i] ).toInt(); break; + case 'f': c->flip = QString( argv[i] )[0]; break; default: usage(); return -1; @@ -118,28 +184,6 @@ int main( int argc, char** argv ) } - return performCapture(); -} - -int performCapture() -{ - printf( "Capturing %dx%d Image [%s] q%d z%d --> %s\n", captureX, - captureY, - (const char*) format, - quality, - zoom, - (const char*) name ); - - QImage i; - ZCameraIO::instance()->captureFrame( captureX, captureY, zoom, &i ); - QImage im = i.convertDepth( 32 ); - bool result = im.save( name, format, quality ); - if ( !result ) - { - printf( "QImageio-Problem while writing.\n" ); - return -1; - } - else - { - printf( "Ok.\n" ); - } + c->checkSettings(); + c->capture(); + return 0; } |