X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-core%2Ftrunk%2Fsrc%2Fmodules%2Fmod_ffmpeg%2Ftrgt_ffmpeg.cpp;h=d42677a5da9ff6f08a74910d89a19c7b33ee9282;hb=a4bf84366f4e937dcc0d46b4fc0c58b9f4e10076;hp=21dcfb45594230ad55af5d0c16c99154adf9d3eb;hpb=21bfc670b83d4c45da9ed1b95063b7e6a007168c;p=synfig.git diff --git a/synfig-core/trunk/src/modules/mod_ffmpeg/trgt_ffmpeg.cpp b/synfig-core/trunk/src/modules/mod_ffmpeg/trgt_ffmpeg.cpp index 21dcfb4..d42677a 100644 --- a/synfig-core/trunk/src/modules/mod_ffmpeg/trgt_ffmpeg.cpp +++ b/synfig-core/trunk/src/modules/mod_ffmpeg/trgt_ffmpeg.cpp @@ -1,8 +1,10 @@ -/*! ======================================================================== -** Synfig -** ppm Target Module -** $Id: trgt_ffmpeg.cpp,v 1.1.1.1 2005/01/04 01:23:10 darco Exp $ +/* === S Y N F I G ========================================================= */ +/*! \file trgt_ffmpeg.cpp +** \brief ppm Target Module ** +** $Id$ +** +** \legal ** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley ** ** This package is free software; you can redistribute it and/or @@ -14,6 +16,7 @@ ** 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. +** \endlegal ** ** === N O T E S =========================================================== ** @@ -51,7 +54,7 @@ SYNFIG_TARGET_INIT(ffmpeg_trgt); SYNFIG_TARGET_SET_NAME(ffmpeg_trgt,"ffmpeg"); SYNFIG_TARGET_SET_EXT(ffmpeg_trgt,"mpg"); SYNFIG_TARGET_SET_VERSION(ffmpeg_trgt,"0.1"); -SYNFIG_TARGET_SET_CVS_ID(ffmpeg_trgt,"$Id: trgt_ffmpeg.cpp,v 1.1.1.1 2005/01/04 01:23:10 darco Exp $"); +SYNFIG_TARGET_SET_CVS_ID(ffmpeg_trgt,"$Id$"); /* === M E T H O D S ======================================================= */ @@ -82,7 +85,7 @@ bool ffmpeg_trgt::set_rend_desc(RendDesc *given_desc) { //given_desc->set_pixel_format(PF_RGB); - + // Make sure that the width and height // are multiples of 8 given_desc->set_w((given_desc->get_w()+4)/8*8); @@ -109,7 +112,7 @@ ffmpeg_trgt::set_rend_desc(RendDesc *given_desc) if(fps>=59.94) given_desc->set_frame_rate(59.94); */ - + desc=*given_desc; return true; @@ -122,19 +125,19 @@ ffmpeg_trgt::init() if(desc.get_frame_end()-desc.get_frame_start()>0) multi_image=true; string command; - - command=strprintf("ffmpeg -f imagepipe -an -r %f -i pipe: -loop -hq -title \"%s\" -y \"%s\"\n",desc.get_frame_rate(),get_canvas()->get_name().c_str(),filename.c_str()); - + + command=strprintf("ffmpeg -f image2pipe -vcodec ppm -an -r %f -i pipe: -loop -hq -title \"%s\" -vcodec mpeg1video -y \"%s\"\n",desc.get_frame_rate(),get_canvas()->get_name().c_str(),filename.c_str()); + file=popen(command.c_str(),"w"); - + // etl::yield(); - + if(!file) { synfig::error(_("Unable to open pipe to ffmpeg")); return false; } - + return true; } @@ -150,19 +153,19 @@ bool ffmpeg_trgt::start_frame(synfig::ProgressCallback *callback) { int w=desc.get_w(),h=desc.get_h(); - + if(!file) return false; - + fprintf(file, "P6\n"); fprintf(file, "%d %d\n", w, h); - fprintf(file, "%d\n", 255); - + fprintf(file, "%d\n", 255); + delete [] buffer; buffer=new unsigned char[3*w]; delete [] color_buffer; color_buffer=new Color[w]; - + return true; } @@ -177,11 +180,11 @@ ffmpeg_trgt::end_scanline() { if(!file) return false; - + convert_color_format(buffer, color_buffer, desc.get_w(), PF_RGB, gamma()); if(!fwrite(buffer,1,desc.get_w()*3,file)) return false; - + return true; }