hello.,
I tried to run the sample program from dranger..,
but it is showing me some errors..
here is the source kode which I tried & error displayed in my terminal..
______
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <fcntl.h>
#include <sys/types.h>
#include <libavcodec/avcodec.h>
#include <libavformat/avformat.h>
int main(int argc, char *argv[])
{
AVFormatContext *pFormatCtx;
int i, videoStream;
AVCodecContext *pCodecCtx;
AVCodec *pCodec;
AVFrame *pFrame;
AVFrame *pFrameRGB;
int numBytes;
uint8_t *buffer;
// Register all formats and codecs
av_register_all();
return 0;
}
Error which is getting displayed on my terminal.,
As I can't copy all the displayed lines, I tried to copy the bottom lines of my
screen
________________________
'
/home/curran/Desktop/azeez/21-01-2011/SANTHOSH/ffmpeg-0.6.1/libavformat/utils.c:1239:
undefined reference to `av_free'
/home/curran/Desktop/azeez/21-01-2011/SANTHOSH/ffmpeg-0.6.1/libavformat/utils.c:1244:
undefined reference to `av_free_packet'
/home/curran/Desktop/azeez/21-01-2011/SANTHOSH/ffmpeg-0.6.1/libavformat/utils.c:1245:
undefined reference to `av_free'
/usr/local/lib/libavformat.a(utils.o): In function
`av_estimate_timings_from_pts':
/home/curran/Desktop/azeez/21-01-2011/SANTHOSH/ffmpeg-0.6.1/libavformat/utils.c:1887:
undefined reference to `av_parser_close'
/home/curran/Desktop/azeez/21-01-2011/SANTHOSH/ffmpeg-0.6.1/libavformat/utils.c:1889:
undefined reference to `av_free_packet'
/home/curran/Desktop/azeez/21-01-2011/SANTHOSH/ffmpeg-0.6.1/libavformat/utils.c:1884:
undefined reference to `av_log'
/home/curran/Desktop/azeez/21-01-2011/SANTHOSH/ffmpeg-0.6.1/libavformat/utils.c:1927:
undefined reference to `av_free_packet'
/usr/local/lib/libavformat.a(utils.o): In function `fill_all_stream_timings':
/home/curran/Desktop/azeez/21-01-2011/SANTHOSH/ffmpeg-0.6.1/libavformat/utils.c:1820:
undefined reference to `av_rescale_q'
/home/curran/Desktop/azeez/21-01-2011/SANTHOSH/ffmpeg-0.6.1/libavformat/utils.c:1822:
undefined reference to `av_rescale_q'
/usr/local/lib/libavformat.a(utils.o): In function `av_find_stream_info':
/home/curran/Desktop/azeez/21-01-2011/SANTHOSH/ffmpeg-0.6.1/libavformat/utils.c:2250:
undefined reference to `avcodec_string'
/home/curran/Desktop/azeez/21-01-2011/SANTHOSH/ffmpeg-0.6.1/libavformat/utils.c:2251:
undefined reference to `av_log'
/home/curran/Desktop/azeez/21-01-2011/SANTHOSH/ffmpeg-0.6.1/libavformat/utils.c:2261:
undefined reference to `av_free'
/usr/local/lib/libavformat.a(utils.o): In function `try_decode_frame':
/home/curran/Desktop/azeez/21-01-2011/SANTHOSH/ffmpeg-0.6.1/libavformat/utils.c:2024:
undefined reference to `avcodec_find_decoder'
/home/curran/Desktop/azeez/21-01-2011/SANTHOSH/ffmpeg-0.6.1/libavformat/utils.c:2027:
undefined reference to `avcodec_open'
/usr/local/lib/libavformat.a(utils.o): In function `av_interleaved_write_frame':
/home/curran/Desktop/azeez/21-01-2011/SANTHOSH/ffmpeg-0.6.1/libavformat/utils.c:2919:
undefined reference to `av_free_packet'
/usr/local/lib/libavformat.a(utils.o): In function
`av_interleave_packet_per_dts':
/home/curran/Desktop/azeez/21-01-2011/SANTHOSH/ffmpeg-0.6.1/libavformat/utils.c:2873:
undefined reference to `av_freep'
/usr/local/lib/libavformat.a(utils.o): In function `av_interleave_packet':
/home/curran/Desktop/azeez/21-01-2011/SANTHOSH/ffmpeg-0.6.1/libavformat/utils.c:2876:
undefined reference to `av_init_packet'
/usr/local/lib/libavformat.a(utils.o): In function `dump_stream_format':
/home/curran/Desktop/azeez/21-01-2011/SANTHOSH/ffmpeg-0.6.1/libavformat/utils.c:3018:
undefined reference to `av_gcd'
/home/curran/Desktop/azeez/21-01-2011/SANTHOSH/ffmpeg-0.6.1/libavformat/utils.c:3020:
undefined reference to `avcodec_string'
/home/curran/Desktop/azeez/21-01-2011/SANTHOSH/ffmpeg-0.6.1/libavformat/utils.c:3021:
undefined reference to `av_log'
/home/curran/Desktop/azeez/21-01-2011/SANTHOSH/ffmpeg-0.6.1/libavformat/utils.c:3027:
undefined reference to `av_log'
/home/curran/Desktop/azeez/21-01-2011/SANTHOSH/ffmpeg-0.6.1/libavformat/utils.c:3028:
undefined reference to `av_log'
/home/curran/Desktop/azeez/21-01-2011/SANTHOSH/ffmpeg-0.6.1/libavformat/utils.c:3029:
undefined reference to `av_log'
/home/curran/Desktop/azeez/21-01-2011/SANTHOSH/ffmpeg-0.6.1/libavformat/utils.c:3051:
undefined reference to `av_log'
/usr/local/lib/libavformat.a(utils.o):/home/curran/Desktop/azeez/21-01-2011/SANTHOSH/ffmpeg-0.6.1/libavformat/utils.c:3004:
more undefined references to `av_log' follow
/usr/local/lib/libavformat.a(utils.o): In function `dump_stream_format':
/home/curran/Desktop/azeez/21-01-2011/SANTHOSH/ffmpeg-0.6.1/libavformat/utils.c:3033:
undefined reference to `av_reduce'
/home/curran/Desktop/azeez/21-01-2011/SANTHOSH/ffmpeg-0.6.1/libavformat/utils.c:3037:
undefined reference to `av_log'
/home/curran/Desktop/aze
Any hints would be very helpful.,
Thanks &
greetings.
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