android - CustomVideoRecording : Video getting blurred with green lines in Samsung Galaxy3 if I am using Custom Zoom while recording -


i getting video blurred green lines in samsung galaxy s3, if use custom "zoom-in" otherwise fine. means if not applying zoom fine, how handle this?

this code preparing camera, zoom , recording.

private void preparecamera() {      log.d(log_tag, "inside prepare camera ---");     try {         // create instance of camera         mcamera = getcamerainstance();          mparameters = mcamera.getparameters();             // green mess in video file without         mparameters.set("cam_mode", 1);           if (mparameters.iszoomsupported()) {              try{                 mparameters.setzoom(zoomlevel);                  //seekbar manage zoom                 seekbar.setmax(mparameters.getmaxzoom());              }catch(exception e){                 log.e(log_tag, "exception while setting camera parameters"+e.tostring());             }          }                     if (build.version.sdk_int >= build.version_codes.gingerbread){             mparameters.setfocusmode(camera.parameters.focus_mode_continuous_video); // works         }else{             mparameters.setfocusmode(camera.parameters.focus_mode_infinity); // works         }         log.d(log_tag, "orientation::::::" + this.getresources().getconfiguration().orientation);          if (this.getresources().getconfiguration().orientation !=configuration.orientation_landscape)         {             mcamera.setdisplayorientation(90);         }else{             mcamera.setdisplayorientation(0);         }                     try{             if(build.version.sdk_int >= 9){              mcamera.setparameters(mparameters); // catch runtimeexception             }         }catch(exception ee){             log.e(log_tag, "exception while set paramerts" + ee.getmessage());         }      } catch (exception e) {         log.e(log_tag, "exception while preparing view" + e);     } }

and managing zoom

seekbar.setprogress(0);     seekbar.setonseekbarchangelistener(new onseekbarchangelistener() {         int progress = 0;         @override         public void onstoptrackingtouch(seekbar arg0) {              ffivideoactivity.this.runonuithread(new runnable() {                  @override                 public void run() {                     if (mparameters.iszoomsupported()){                         try{                             final int maxzoomlevel = mparameters.getmaxzoom();                             zoomlevel = progress;                             if(zoomlevel <= maxzoomlevel && zoomlevel > 0){                                 //mcamera.startsmoothzoom(currentzoomlevel);                                 mparameters.setzoom(zoomlevel);                                   mparameters.set("cam_mode", 1);                                 mcamera.setparameters(mparameters);                         }}catch(exception e){                             system.out.println(e.tostring());                         }                     }                                        }             });         }

and recording video

if (build.version.sdk_int >= 10) {         audio_encoding =  mediarecorder.audioencoder.aac;         video_output_format = mediarecorder.outputformat.mpeg_4;     }else{         audio_encoding = mediarecorder.audioencoder.amr_nb;         video_output_format = mediarecorder.outputformat.three_gpp;     }     log.d(log_tag, "outfilepath1 path ::" + outfilepath);     // start media recorder     messagerecorderdata messagerecorderdata = new messagerecorderdata();     messagerecorderdata.setmediatype("video");     messagerecorderdata.setoutfilepath(outfilepath);     messagerecorderdata.setoutputformat(video_output_format);     messagerecorderdata.setvideoencoder(mediarecorder.videoencoder.h264);     messagerecorderdata.setvideosource(mediarecorder.videosource.camera);     messagerecorderdata.setaudioencoder(audio_encoding);     messagerecorderdata.setaudiosource(mediarecorder.audiosource.mic);     messagerecorderdata.setvideoheight(240);     messagerecorderdata.setvideowidth(320);     messagerecorderdata.setvideomaxduration(60000);     messagerecorderdata.setvideoframerate(15);      mediarecorderservice = new mediarecorderservice(messagerecorderdata);     mediarecorderservice.start(mcamera, mpreview);


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