If you like BoxMatrix then please contribute Supportdata, Supportdata2, Firmware and/or Hardware (get in touch).
My metamonk@yahoo.com is not reachable by me since years. Please use hippie2000@webnmail.de instead.
Property:libavmasf.so
BoxMatrix >> Shell-Commands >> libavmasf.so | @ BoxMatrix - IRC-Chat - Translate: de es fr it nl pl |
News | Selectors | Models | Accessories | Components | Environment | Config | Commands | System | Webif | Software | Develop | Lexicon | Community | Project | Media |
Startup-Scr | Hotplug-Scr | BusyBox-Cmds | Bash-Cmds | AVM-Cmds | Chipset-Cmds | Linux-Cmds | Shared-Libs | Kernel-Mods | Research |
Command: | libavmasf.so - type Link, Lib | Wiki | Freetz | IPPF | whmf | AVM | Web |
Location: | Shell-Commands >> Shared-Libraries - Origin: AVM | ||||||
Path: | Release: /lib Lab+Rel: /lib | ||||||
Properties: | Size: 60.5k - 89.0k, Link - Firmware: 5.01 - 7.90 | ||||||
Function: | Metadata extractor for Microsoft audio and video formats |
Goto: Structures - Metadata - Source - Dependencies - Model-Matrix - Symbols - SMW-Browser
Details
libavmasf.so is a Metadata extractor for Microsoft audio and video formats.
It is only used by fritznasdb, the media database server.
The name comes from the ASF container format, which is a proprietary successor of the RIFF format.
Most famous usages of the ASF container are the WMA and WMV formats.
Structures
ASF container structures extracted by libavmasf.so:
- Header
- ExtendedContentDescription
- HeaderExtension
- Metadata
- MetadataLibrary
- StreamPropertiesObject
- StreamBitratePropertiesObject
- FilePropertiesObject
- AudioMedia
- VideoMedia
- CodecListObject
- ContentBrandingObject
- Extended_Stream_Properties_Object
- Payload_Extension_System_Pixel_Aspect_Ratio
- ASF_Content_Encryption_Object
- ASF_Extended_Content_Encryption_Object
Metadata
Metadata extracted from the ASF container:
- Title, Author, Copyright, Comment, Rating, Genre (ID3)
- Codec names and FourCC IDs
- Extensible wave format Descriptors - see here (audio)
- Bitrates and Samplerate
- CBR / VBR, amount of channels (audio)
Source
The names of source files compiled into an executable often help to understand function blocks (and show gaps in the docs).
fw 7.29 source files:
$ strings /bin/libavmasf.so | grep -e '\.c$' -e '\.cpp$' avmasf.c avmasf_codec.c avmasf_content.c avmasf_intern.c avmasf_parser.c avmasf_stream.c avmasf_utils.c
Dependencies
Daily updated index of all dependencies of this library. Last update: 2024-04-26 07:29 GMT.
A *
in the Mod
column marks info from Supportdata-Probes, which will always stay incomplete.
Relation | Typ | Object | Mod | Firmware | Info | Origin |
---|---|---|---|---|---|---|
Depends on | lib | ld.so | 22 | 7.08 - 7.90 | Dynamic linker / loader | Linux |
Depends on | lib | libavmcsock.so | 65 | 6.35 - 7.90 | Networking, I/O and helper functions | AVM |
Depends on | lib | libc.so | 77 | 5.01 - 7.90 | Standard C library | Linux |
Depends on | lib | libewnwnet.so | 65 | 6.35 - 7.90 | Internet helper functions | AVM |
Depends on | lib | libgcc_s.so | 34 | 5.01 - 6.110 | GCC low-level runtime library | Linux |
Required by | cmd | fritznasdb (avmcmd) | 77 | 5.01 - 7.90 | Daemon maintaining a Metatdata database of all files on the NAS. | AVM |
6 dependencies for this library |
Model-Matrix
Daily updated index of the presence, path and size of this library for each model. Last update: 2024-04-26 05:10 GMT.
Showing all models using this library. Click any column header (click-wait-click) to sort the list by the respective data.
The (main/scrpn/boot/arm/prx/atom)
label in the Model
column shows which CPU is meant for models with multiple Linux instances.
Note that this list is merged from Firmware-Probes of all known AVM firmware for a model, including Recovery.exe and Labor-Files.
Model | Firmware | Path | Size |
---|---|---|---|
FRITZ!Box WLAN 3270 | 5.05 - 5.54 | /lib | 83.1k - 85.0k, Link |
FRITZ!Box WLAN 3270 v3 | 5.05 - 5.54 | /lib | 83.1k - 85.0k, Link |
FRITZ!Box WLAN 3270 IT | 5.23 - 5.52 | /lib | 83.1k, Link |
FRITZ!Box 3272 | 5.50 - 6.89 | /lib | 74.0k - 76.8k, Link |
FRITZ!Box WLAN 3370 | 5.01 - 6.56 | /lib | 72.7k - 89.0k, Link |
FRITZ!Box 3390 | 5.50 - 6.56 | /lib | 72.7k - 76.8k, Link |
FRITZ!Box 3490 (main) | 6.20 - 7.30 | /lib | 70.6k - 79.9k, Link |
FRITZ!Box 4020 | 7.39 | /lib | 70.6k - 73.8k, Link |
FRITZ!Box 4040 | 6.52 - 7.57 | /lib | 60.5k - 72.5k, Link |
FRITZ!Box 4050 | 7.57 | /lib | 64.5k, Link |
FRITZ!Box 4060 | 7.26 - 7.57 | /lib | 64.5k - 72.5k, Link |
FRITZ!Box 5490 (main) | 6.51 - 7.29 | /lib | 70.6k - 79.9k, Link |
FRITZ!Box 5491 (main) | 7.01 - 7.29 | /lib | 70.6k - 79.9k, Link |
FRITZ!Box 5530 Fiber (main) | 7.21 - 7.80 | /lib | 72.5k - 79.8k, Link |
FRITZ!Box 5590 Fiber (arm) | 7.27 - 7.90 | /lib | 64.4k - 72.5k, Link |
FRITZ!Box 5690 Pro (arm) | 7.59 - 7.60 | /lib | 64.4k, Link |
FRITZ!Box 6360 Cable | 5.05 - 6.51 | /lib | 72.2k - 74.7k, Link |
FRITZ!Box 6430 Cable (arm) | 6.84 - 7.57 | /lib | 64.4k - 73.6k, Link |
FRITZ!Box 6430 Cable (atom) | 6.84 - 7.29 | /lib | 64.4k - 73.6k, Link |
FRITZ!Box 6490 Cable (arm) | 6.20 - 7.57 | /lib | 64.4k - 74.7k, Link |
FRITZ!Box 6490 Cable (atom) | 6.20 - 7.51 | /lib | 64.4k - 73.6k, Link |
FRITZ!Box 6590 Cable (arm) | 6.83 - 7.57 | /lib | 64.4k - 73.6k, Link |
FRITZ!Box 6590 Cable (atom) | 6.83 - 7.51 | /lib | 64.4k - 73.6k, Link |
FRITZ!Box 6591 Cable (arm) | 7.04 - 7.90 | /lib | 71.8k - 74.0k, Link |
FRITZ!Box 6591 Cable (atom) | 7.04 - 7.90 | /lib | 71.8k - 74.0k, Link |
FRITZ!Box 6660 Cable (arm) | 7.14 - 7.90 | /lib | 72.5k - 74.0k, Link |
FRITZ!Box 6660 Cable (atom) | 7.14 - 7.90 | /lib | 72.5k - 74.0k, Link |
FRITZ!Box 6670 Cable (arm) | 7.57 - 7.62 | /lib | 72.5k, Link |
FRITZ!Box 6670 Cable (atom) | 7.61 - 7.62 | /lib | 72.5k, Link |
FRITZ!Box 6690 Cable (arm) | 7.28 - 7.90 | /lib | 64.4k - 72.5k, Link |
FRITZ!Box 6690 Cable (atom) | 7.28 - 7.90 | /lib | 64.4k - 72.5k, Link |
FRITZ!Box 6820 LTE v1 | 7.39 | /lib | 72.5k, Link |
FRITZ!Box 6820 LTE v2 | 7.39 | /lib | 72.5k, Link |
FRITZ!Box 6840 LTE | 5.08 - 7.39 | /lib | 72.5k - 85.0k, Link |
FRITZ!Box 6842 LTE | /lib | 75.2k - 76.8k, Link | |
FRITZ!Box 6850 LTE | 7.21 - 7.90 | /lib | 60.5k - 79.8k, Link |
FRITZ!Box 6850 5G | 7.24 - 7.90 | /lib | 60.5k - 72.5k, Link |
FRITZ!Box 6890 LTE | 6.84 - 7.51 | /lib | 72.5k - 80.0k, Link |
FRITZ!Box 6890 LTE v1 | 6.84 - 7.51 | /lib | 72.5k - 80.0k, Link |
FRITZ!Box 6890 LTE v2 | 6.84 - 7.51 | /lib | 72.5k - 80.0k, Link |
FRITZ!Box Fon WLAN 7240 | 5.04 - 6.06 | /lib | 83.1k - 85.0k, Link |
FRITZ!Box Fon WLAN 7270 v2 | 5.01 - 6.06 | /lib | 83.1k - 85.0k, Link |
FRITZ!Box Fon WLAN 7270 v3 | 5.01 - 6.06 | /lib | 83.1k - 85.0k, Link |
FRITZ!Box 7272 | 5.55 - 7.39 | /lib | 72.5k - 76.8k, Link |
FRITZ!Box Fon WLAN 7320 | 5.09 - 6.35 | /lib | 75.2k - 83.2k, Link |
FRITZ!Box 7330 | 5.06 - 6.56 | /lib | 74.0k - 85.0k, Link |
FRITZ!Box 7330 SL | 5.08 - 6.56 | /lib | 74.0k - 85.0k, Link |
FRITZ!Box Fon WLAN 7340 | 5.04 - 5.05 | /lib | 75.2k - 85.0k, Link |
FRITZ!Box Fon WLAN 7360 SL | 5.04 - 6.34 | /lib | 75.2k - 89.0k, Link |
FRITZ!Box Fon WLAN 7360 v1 | 5.06 - 6.36 | /lib | 75.2k - 85.0k, Link |
FRITZ!Box Fon WLAN 7360 v2 | 5.22 - 6.88 | /lib | 72.7k - 83.2k, Link |
FRITZ!Box 7362 SL | 5.53 - 7.14 | /lib | 70.6k - 76.8k, Link |
FRITZ!Box 7369 | 6.30 - 6.32 | /lib | 76.8k, Link |
FRITZ!Box Fon WLAN 7390 | 5.01 - 5.22 | /lib | 74.0k - 85.0k, Link |
FRITZ!Box 7430 | 6.26 - 7.39 | /lib | 70.6k - 79.9k, Link |
FRITZ!Box 7490 (main) | 5.57 - 7.57 | /lib | 70.6k - 79.9k, Link |
FRITZ!Box 7510 | 7.30 - 7.57 | /lib | 64.5k - 69.6k, Link |
FRITZ!Box 7520 | 6.98 - 7.51 | /lib | 60.5k - 72.5k, Link |
FRITZ!Box 7520 v2 (arm) | 7.30 - 7.57 | /lib | 60.5k - 72.5k, Link |
FRITZ!Box 7530 | 6.98 - 7.56 | /lib | 60.5k - 72.5k, Link |
FRITZ!Box 7530 AX | 7.20 - 7.90 | /lib | 64.5k - 72.5k, Link |
FRITZ!Box 7560 | 6.51 - 7.39 | /lib | 72.5k - 80.0k, Link |
FRITZ!Box 7580 | 6.53 - 7.30 | /lib | 76.1k - 80.0k, Link |
FRITZ!Box 7581 | 6.54 - 7.16 | /lib | 69.1k - 73.7k, Link |
FRITZ!Box 7582 | 6.83 - 7.17 | /lib | 69.1k - 73.7k, Link |
FRITZ!Box 7583 | 7.01 - 7.57 | /lib | 74.6k - 80.0k, Link |
FRITZ!Box 7583 VDSL | 7.19 - 7.31 | /lib | 79.8k, Link |
FRITZ!Box 7590 | 6.83 - 7.90 | /lib | 72.5k - 80.0k, Link |
FRITZ!Box 7590 AX | 7.19 - 7.90 | /lib | 72.5k - 79.8k, Link |
FRITZ!Box 7690 | 7.59 | /lib | 64.4k, Link |
FRITZ!Repeater 600 | 7.39 | /lib | 72.5k, Link |
FRITZ!Repeater 1200 | 7.39 | /lib | 72.5k, Link |
FRITZ!WLAN Repeater 1750E | 7.39 | /lib | 72.5k, Link |
FRITZ!Repeater 2400 | 7.39 | /lib | 72.5k, Link |
FRITZ!Repeater 3000 | 7.39 | /lib | 72.5k, Link |
FRITZ!Repeater 3000 AX | 7.39 | /lib | 72.5k, Link |
FRITZ!Powerline 1260E | 7.39 | /lib | 72.5k, Link |
77 models use this library |
Symbols
Daily updated index of all symbols of this library. Last update: 2024-04-26 07:29 GMT.
Firmware | Symbol |
---|---|
5.01 - 7.90 | asf_add_audio_stream |
5.01 - 7.90 | asf_add_video_stream |
5.01 - 7.90 | asf_find_bitrate_mode_from_codec |
5.01 - 7.90 | asf_find_bitrate_mode_from_content |
5.01 - 7.90 | asf_find_encrypted_stream |
5.01 - 7.90 | asf_free_audiostream_list |
5.01 - 7.90 | asf_free_codec_list |
5.01 - 7.90 | asf_free_content_list |
5.01 - 7.90 | asf_free_stream_list |
5.01 - 7.90 | asf_free_videostream_list |
5.01 - 7.90 | asf_get_audiocodecname_by_cc |
5.01 - 7.90 | asf_get_genre_as_string |
5.01 - 7.90 | asf_get_videocodecname_by_fourcc |
5.01 - 7.90 | asf_getobjecttype |
5.01 - 7.90 | asf_log |
5.01 - 7.90 | asf_parse_codec_list_object |
5.01 - 7.90 | asf_parse_content_description |
5.01 - 7.90 | asf_parse_extended_content_description |
5.01 - 7.90 | asf_parse_extended_stream_properties_object |
5.01 - 7.90 | asf_parse_file_properties |
5.01 - 7.90 | asf_parse_header_object |
5.01 - 7.90 | asf_parse_metadata_library_object |
5.01 - 7.90 | asf_parse_metadata_object |
5.01 - 7.90 | asf_parse_stream_bitrate_properties |
5.01 - 7.90 | asf_parse_stream_properties |
5.01 - 7.90 | asf_read_array_string |
5.01 - 7.90 | asf_read_bytes |
5.01 - 7.90 | asf_read_dword_string |
5.01 - 7.90 | asf_read_qword_string |
5.01 - 7.90 | asf_read_wchar_string |
5.01 - 7.90 | asf_read_word_string |
5.01 - 7.90 | asf_setstring |
5.01 - 7.90 | asf_skip_bytes |
5.01 - 7.90 | asf_time2isostr |
5.01 - 7.90 | avmasf_free_metainfos |
5.01 - 7.90 | avmasf_get_metainfos |
5.01 - 7.90 | swap_bytes_u16 |
5.01 - 7.90 | swap_bytes_u32 |
5.01 - 7.90 | swap_bytes_u64 |
39 symbols for this library |