[anshul@daku_daddy ffmpeg]$ make distclean
make -C doc/examples_cpp/ clean
make[1]: Entering directory `/home/anshul/Software/ffmpeg/doc/examples_cpp'
rm -f test*.pgm test.h264 test.mp2 test.sw test.mpg
rm -f avio_reading avcodec demuxing_decoding filtering_video filtering_audio metadata muxing remuxing resampling_audio scaling_video transcode_aac transcoding  avio_reading.o avcodec.o demuxing_decoding.o filtering_video.o filtering_audio.o metadata.o muxing.o remuxing.o resampling_audio.o scaling_video.o transcode_aac.o transcoding.o
make[1]: Leaving directory `/home/anshul/Software/ffmpeg/doc/examples_cpp'