libavformat/dump.c: In function 'dump_stream_group': libavformat/dump.c:722:9: error: too many arguments to function 'dump_metadata' dump_metadata(NULL, stg->metadata, ' ', AV_LOG_INFO); ^~~~~~~~~~~~~ libavformat/dump.c:166:13: note: declared here static void dump_metadata(void *ctx, const AVDictionary *m, const char *indent) ^~~~~~~~~~~~~ libavformat/dump.c:746:13: error: too many arguments to function 'dump_stream_format' dump_stream_format(ic, st->index, i, index, is_output, AV_LOG_VERBOSE); ^~~~~~~~~~~~~~~~~~ libavformat/dump.c:522:13: note: declared here static void dump_stream_format(const AVFormatContext *ic, int i, ^~~~~~~~~~~~~~~~~~ make: *** [ffbuild/common.mak:81: libavformat/dump.o] Error 1 make: *** Waiting for unfinished jobs.... libavformat/dashenc.c: In function 'dash_init': libavformat/dashenc.c:1581:65: warning: '-stream' directive output may be truncated writing 7 bytes into a region of size between 1 and 1024 [-Wformat-truncation=] snprintf(os->initfile, sizeof(os->initfile), '%s-stream%d.%s', basename, i, os->format_name); ^~~~~~~ libavformat/dashenc.c:1581:62: note: directive argument in the range [0, 2147483647] snprintf(os->initfile, sizeof(os->initfile), '%s-stream%d.%s', basename, i, os->format_name); ^~~~~~~~~~~~~~~~ libavformat/dashenc.c:1581:17: note: 'snprintf' output 10 or more bytes (assuming 1042) into a destination of size 1024 snprintf(os->initfile, sizeof(os->initfile), '%s-stream%d.%s', basename, i, os->format_name); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ libavformat/dashenc.c:1585:49: warning: '%s' directive output may be truncated writing up to 1023 bytes into a region of size between 1 and 1024 [-Wformat-truncation=] snprintf(filename, sizeof(filename), '%s%s', c->dirname, os->initfile); ^~ libavformat/dashenc.c:1585:9: note: 'snprintf' output between 1 and 2047 bytes into a destination of size 1024 snprintf(filename, sizeof(filename), '%s%s', c->dirname, os->initfile); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ libavformat/dashenc.c: In function 'flush_init_segment': libavformat/dashenc.c:593:49: warning: '%s' directive output may be truncated writing up to 1023 bytes into a region of size between 1 and 1024 [-Wformat-truncation=] snprintf(filename, sizeof(filename), '%s%s', c->dirname, os->initfile); ^~ libavformat/dashenc.c:593:9: note: 'snprintf' output between 1 and 2047 bytes into a destination of size 1024 snprintf(filename, sizeof(filename), '%s%s', c->dirname, os->initfile); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ libavformat/dashenc.c: In function 'write_hls_media_playlist': libavformat/dashenc.c:487:49: warning: 'media_' directive output may be truncated writing 6 bytes into a region of size between 1 and 1024 [-Wformat-truncation=] snprintf(playlist_name, string_size, '%smedia_%d.m3u8', base_url, id); ^~~~~~ libavformat/dashenc.c:487:9: note: 'snprintf' output between 13 and 1046 bytes into a destination of size 1024 snprintf(playlist_name, string_size, '%smedia_%d.m3u8', base_url, id); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ libavformat/dashenc.c: In function 'dash_flush': libavformat/dashenc.c:1961:63: warning: '%s' directive output may be truncated writing up to 1023 bytes into a region of size between 1 and 1024 [-Wformat-truncation=] snprintf(os->full_path, sizeof(os->full_path), '%s%s', c->dirname, os->initfile); ^~ libavformat/dashenc.c:1961:13: note: 'snprintf' output between 1 and 2047 bytes into a destination of size 1024 snprintf(os->full_path, sizeof(os->full_path), '%s%s', c->dirname, os->initfile); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ libavformat/dashenc.c: In function 'dash_write_trailer': libavformat/dashenc.c:487:49: warning: 'media_' directive output may be truncated writing 6 bytes into a region of size between 1 and 1024 [-Wformat-truncation=] snprintf(playlist_name, string_size, '%smedia_%d.m3u8', base_url, id); ^~~~~~ libavformat/dashenc.c:487:46: note: directive argument in the range [0, 2147483647] snprintf(playlist_name, string_size, '%smedia_%d.m3u8', base_url, id); ^~~~~~~~~~~~~~~~~ libavformat/dashenc.c:487:9: note: 'snprintf' output between 13 and 1045 bytes into a destination of size 1024 snprintf(playlist_name, string_size, '%smedia_%d.m3u8', base_url, id); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ libavformat/dashenc.c: In function 'dash_write_packet': libavformat/dashenc.c:2258:59: warning: '%s' directive output may be truncated writing up to 1023 bytes into a region of size between 1 and 1024 [-Wformat-truncation=] snprintf(os->full_path, sizeof(os->full_path), '%s%s', c->dirname, ^~ libavformat/dashenc.c:2258:9: note: 'snprintf' output between 1 and 2047 bytes into a destination of size 1024 snprintf(os->full_path, sizeof(os->full_path), '%s%s', c->dirname, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ os->filename); ~~~~~~~~~~~~~