/hwdecode-demos$ make Making all in src make[1]: Entering directory '/home/sol/projects/paperspace/hwdecode-demos/src' make all-am make[2]: Entering directory '/home/sol/projects/paperspace/hwdecode-demos/src' CC ffmpeg_h264-ffmpeg_video.o ffmpeg_video.c: In function ‘decode’: ffmpeg_video.c:72:5: error: unknown type name ‘ByteIOContext’ ByteIOContext ioctx; ^ ffmpeg_video.c:96:9: warning: implicit declaration of function ‘init_put_byte’ [-Wimplicit-function-declaration] if (init_put_byte(&ioctx, (uint8_t *)video_data, video_data_size, 0, NULL, NULL, NULL, NULL) < 0) ^ ffmpeg_video.c:99:9: warning: implicit declaration of function ‘av_open_input_stream’ [-Wimplicit-function-declaration] if (av_open_input_stream(&ic, &ioctx, "", format, NULL) < 0) ^ ffmpeg_video.c:102:9: warning: implicit declaration of function ‘av_find_stream_info’ [-Wimplicit-function-declaration] if (av_find_stream_info(ic) < 0) ^ ffmpeg_video.c:104:5: warning: implicit declaration of function ‘dump_format’ [-Wimplicit-function-declaration] dump_format(ic, 0, "", 0); ^ ffmpeg_video.c:121:9: warning: implicit declaration of function ‘avcodec_open’ [-Wimplicit-function-declaration] if (avcodec_open(avctx, codec) < 0) ^ ffmpeg_video.c:147:9: warning: implicit declaration of function ‘av_close_input_stream’ [-Wimplicit-function-declaration] av_close_input_stream(ic); ^ Makefile:2214: recipe for target 'ffmpeg_h264-ffmpeg_video.o' failed make[2]: *** [ffmpeg_h264-ffmpeg_video.o] Error 1 make[2]: Leaving directory '/home/sol/projects/paperspace/hwdecode-demos/src' Makefile:1071: recipe for target 'all' failed make[1]: *** [all] Error 2 make[1]: Leaving directory '/home/sol/projects/paperspace/hwdecode-demos/src' Makefile:423: recipe for target 'all-recursive' failed make: *** [all-recursive] Error 1
i get this when i compile on latest ubuntu.
i tried to install every ffmpeg-dev package i could find. but still no luck
any advice?
/hwdecode-demos$ make Making all in src make[1]: Entering directory '/home/sol/projects/paperspace/hwdecode-demos/src' make all-am make[2]: Entering directory '/home/sol/projects/paperspace/hwdecode-demos/src' CC ffmpeg_h264-ffmpeg_video.o ffmpeg_video.c: In function ‘decode’: ffmpeg_video.c:72:5: error: unknown type name ‘ByteIOContext’ ByteIOContext ioctx; ^ ffmpeg_video.c:96:9: warning: implicit declaration of function ‘init_put_byte’ [-Wimplicit-function-declaration] if (init_put_byte(&ioctx, (uint8_t *)video_data, video_data_size, 0, NULL, NULL, NULL, NULL) < 0) ^ ffmpeg_video.c:99:9: warning: implicit declaration of function ‘av_open_input_stream’ [-Wimplicit-function-declaration] if (av_open_input_stream(&ic, &ioctx, "", format, NULL) < 0) ^ ffmpeg_video.c:102:9: warning: implicit declaration of function ‘av_find_stream_info’ [-Wimplicit-function-declaration] if (av_find_stream_info(ic) < 0) ^ ffmpeg_video.c:104:5: warning: implicit declaration of function ‘dump_format’ [-Wimplicit-function-declaration] dump_format(ic, 0, "", 0); ^ ffmpeg_video.c:121:9: warning: implicit declaration of function ‘avcodec_open’ [-Wimplicit-function-declaration] if (avcodec_open(avctx, codec) < 0) ^ ffmpeg_video.c:147:9: warning: implicit declaration of function ‘av_close_input_stream’ [-Wimplicit-function-declaration] av_close_input_stream(ic); ^ Makefile:2214: recipe for target 'ffmpeg_h264-ffmpeg_video.o' failed make[2]: *** [ffmpeg_h264-ffmpeg_video.o] Error 1 make[2]: Leaving directory '/home/sol/projects/paperspace/hwdecode-demos/src' Makefile:1071: recipe for target 'all' failed make[1]: *** [all] Error 2 make[1]: Leaving directory '/home/sol/projects/paperspace/hwdecode-demos/src' Makefile:423: recipe for target 'all-recursive' failed make: *** [all-recursive] Error 1i get this when i compile on latest ubuntu.
i tried to install every ffmpeg-dev package i could find. but still no luck
any advice?