libavformat/dashenc.c: In function 'dash_init':
libavformat/dashenc.c:1584:65: 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:1584:62: 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:1584:17: 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:1588:49: 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:1588:9: 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/flvenc.c: In function 'write_metadata':
libavformat/flvenc.c:455:36: warning: passing argument 2 of 'write_user_metadata_tag' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
write_user_metadata_tag(s, tag, pb, &metadata_count);
^~~
libavformat/flvenc.c:333:75: note: expected 'AVDictionaryEntry *' {aka 'struct AVDictionaryEntry *'} but argument is of type 'const AVDictionaryEntry *' {aka 'const struct AVDictionaryEntry *'}
static int write_user_metadata_tag(AVFormatContext *s, AVDictionaryEntry *tag, AVIOContext *pb, int *metadata_count)
~~~~~~~~~~~~~~~~~~~^~~
libavformat/flvenc.c:457:36: warning: passing argument 2 of 'write_user_metadata_tag' discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
write_user_metadata_tag(s, tag, pb, &metadata_count);
^~~
libavformat/flvenc.c:333:75: note: expected 'AVDictionaryEntry *' {aka 'struct AVDictionaryEntry *'} but argument is of type 'const AVDictionaryEntry *' {aka 'const struct AVDictionaryEntry *'}
static int write_user_metadata_tag(AVFormatContext *s, AVDictionaryEntry *tag, AVIOContext *pb, int *metadata_count)
~~~~~~~~~~~~~~~~~~~^~~
libavformat/flvenc.c: In function 'flv_write_packet':
libavformat/flvenc.c:949:32: warning: statement with no effect [-Wunused-value]
(flv->meta_period == 2 && par->codec_type == AVMEDIA_TYPE_VIDEO )) {
~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
libavformat/flvenc.c:949:74: error: expected ';' before ')' token
(flv->meta_period == 2 && par->codec_type == AVMEDIA_TYPE_VIDEO )) {
^
;
libavformat/flvenc.c:949:74: error: expected statement before ')' token
libavformat/flvenc.c:1100:12: error: invalid storage class for function 'flv_check_bitstream'
static int flv_check_bitstream(AVFormatContext *s, AVStream *st,
^~~~~~~~~~~~~~~~~~~
libavformat/flvenc.c:1100:1: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement]
static int flv_check_bitstream(AVFormatContext *s, AVStream *st,
^~~~~~
libavformat/flvenc.c:1112:13: error: invalid storage class for function 'flv_deinit'
static void flv_deinit(AVFormatContext *s)
^~~~~~~~~~
libavformat/flvenc.c:1173:1: error: expected declaration or statement at end of input
};
^
libavformat/flvenc.c:1153:22: warning: unused variable 'ff_flv_muxer' [-Wunused-variable]
const AVOutputFormat ff_flv_muxer = {
^~~~~~~~~~~~
At top level:
libavformat/flvenc.c:889:12: warning: 'flv_write_packet' defined but not used [-Wunused-function]
static int flv_write_packet(AVFormatContext *s, AVPacket *pkt)
^~~~~~~~~~~~~~~~
make: *** [ffbuild/common.mak:81: libavformat/flvenc.o] Error 1
make: *** Waiting for unfinished jobs....
libavformat/dashenc.c: In function 'flush_init_segment':
libavformat/dashenc.c:601:49: 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:601:9: 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:495:49: 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:495:9: 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:1964:63: 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:1964:13: 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:495:49: 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:495:46: note: directive argument in the range [0, 2147483647]
snprintf(playlist_name, string_size, '%smedia_%d.m3u8', base_url, id);
^~~~~~~~~~~~~~~~~
libavformat/dashenc.c:495:9: 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:2261:59: 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:2261:9: 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);
~~~~~~~~~~~~~