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Tasklist

FS#12110 - Manual: add metadata section, part 2

Attached to Project: Rockbox
Opened by Andree Buschmann (Buschel) - Tuesday, 10 May 2011, 22:31 GMT+2
Last edited by Andree Buschmann (Buschel) - Thursday, 19 May 2011, 22:22 GMT+2
Task Type Patches
Category Manual
Status Closed
Assigned To Andree Buschmann (Buschel)
Player Type All players
Severity Low
Priority Normal
Reported Version Release 3.8.1
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Private No

Details

This is the 2nd part of adding a metadata section to the manual. The new subsection includes two tables to visualize the featuresset that is supported by our metadata parser for a) generic metadata tags (like ID3, APE, Vorbis, MP4, ASF) and b) codec specific metadata (like supported for .tta, .mod, etc).

Next steps will be to add important limitations of our parsers. In the forums questions about limited string lengths for comment or artist names are raised.
   manual_v01.patch (3.2 KiB)
 manual/appendix/file_formats.tex |   52 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 52 insertions(+)

This task depends upon

Closed by  Andree Buschmann (Buschel)
Thursday, 19 May 2011, 22:22 GMT+2
Reason for closing:  Accepted
Additional comments about closing:  Last part submitted with 29899.
Comment by Andree Buschmann (Buschel) - Tuesday, 10 May 2011, 23:16 GMT+2
New version:
- Reformat first metadata-related table (switch first and second column)
- Split generic and codec specific featuresets into separate subsections
   manual_v02.patch (5.3 KiB)
 manual/appendix/file_formats.tex |   81 +++++++++++++++++++++++++++++++--------
 1 file changed, 66 insertions(+), 15 deletions(-)

Comment by Andree Buschmann (Buschel) - Wednesday, 11 May 2011, 23:22 GMT+2
New version:
- new chapter "Audio and metadata formats"
- reformat of tabs
- added several notes to codecs (e.g. adding ATRAC3)
- made some notes conditional (e.g. for supported AAC profiles)
- added first items that describe limitations of metadata handling
   manual_v06.patch (14.6 KiB)
 manual/appendix/file_formats.tex |  262 ++++++++++++++++++++++++++++-----------
 1 file changed, 189 insertions(+), 73 deletions(-)

Comment by Andree Buschmann (Buschel) - Thursday, 12 May 2011, 20:16 GMT+2
Minor changes...
   manual_v07.patch (14.6 KiB)
 manual/appendix/file_formats.tex |  262 ++++++++++++++++++++++++++++-----------
 1 file changed, 189 insertions(+), 73 deletions(-)

Comment by Andree Buschmann (Buschel) - Tuesday, 17 May 2011, 21:50 GMT+2
- RealAudio container format supports AAC, AC3, ATRAC3 and Cook (similar to m4a which supports AAC and ALAC)
- RealAudio G2 (Cook) is the supported "Real Audio" format
- ATRAC3 is the supported "Sony Audio" format
   manual_v08.patch (14.5 KiB)
 manual/appendix/file_formats.tex |  262 ++++++++++++++++++++++++++++-----------
 1 file changed, 189 insertions(+), 73 deletions(-)

Comment by MichaelGiacomelli (saratoga) - Tuesday, 17 May 2011, 22:08 GMT+2
Added comments, removed the gapless table entry, and corrected PNG support.
   manual_v09.patch (14.6 KiB)
 manual/appendix/file_formats.tex |  263 ++++++++++++++++++++++++++++-----------
 1 file changed, 190 insertions(+), 73 deletions(-)

Comment by Andree Buschmann (Buschel) - Tuesday, 17 May 2011, 22:15 GMT+2
Removed gapless from 2nd featureset table as well. Deleted note about gapless support.
   manual_v10.patch (14.3 KiB)
 manual/appendix/file_formats.tex |  259 ++++++++++++++++++++++++++++-----------
 1 file changed, 186 insertions(+), 73 deletions(-)

Comment by Andree Buschmann (Buschel) - Tuesday, 17 May 2011, 23:01 GMT+2
v10 with slight changes has been submitted (r29894).
Comment by Andree Buschmann (Buschel) - Wednesday, 18 May 2011, 08:40 GMT+2
v12 introduces an overview of the featureset for each codec. For now the table shows seek/resume/gapless. I am not sure whether ATSC A/52 (AC3), ADX, ATRAC3, COOK or Dialogic telephony type support gapless.
   manual_v12.patch (2.9 KiB)
 manual/appendix/file_formats.tex |   39 +++++++++++++++++++++++++++++++++++++--
 1 file changed, 37 insertions(+), 2 deletions(-)

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