Commit graph

7 commits

Author SHA1 Message Date
William Wilgus
77e4dd81f5 option_string clean-up and consolidate with metadata_common
Change-Id: I2649f6af37bd871fb8f181ae2f716ff0bcf1f65c
2022-03-13 10:55:47 -04:00
William Wilgus
e3e72d6dba metadata/mp4.c fix small oversight / bug
didn't set the genre string to null on case entry
means read failure would leave genre string indeterminate

add explicit NULL & leave genre uninitialized

Change-Id: I1452a0b57985646c982ec80755d0df9d03745f1e
2021-08-11 08:29:02 -04:00
William Wilgus
c9e9558044 metadata/mp4.c check for read errors skip buffer appropriately
WIP

Change-Id: I770f0d911f7d9826e89d886892ff3913661a8151
2021-08-11 01:36:32 +00:00
Aidan MacDonald
6b1b7b6016 Fix use of uninitialized variable in mp4 metadata parser
Change-Id: Idca69e7429af13609785755d4e152d87f471c462
2021-08-06 16:10:41 +00:00
Solomon Peachy
bdc3dd4fca MP4: append mdat sections together in metadata parser
mp4 files can have multiple 'mdat' chunks.  This is common for
audiobooks, where there is often a secondary mdat containing the
chapter names, but it's also legal to have multiple mdat chunks
for a single logical "track"

This confuses the mp4 metadata parser, which assumes there is
only a single mdat, and always uses the last mdat seen to
determine the "filesize" of the data we're trying to decode.

Work around this by appending each mdat's size to result in the final
"filesize"

Change-Id: I3e7a7efb0f05ef965e8d77f79e450c957524a480
2021-02-19 13:35:41 +00:00
Sean Bartell
cadb3627fc Add rbcodecplatform.h and rbcodecconfig.h.
librbcodec users must provide these two files when the library is built.
rbcodecconfig.h provides configuration #defines and basic types, and
will be included by public librbcodec headers, so it must not conflict
with the user's code. rbcodecplatform.h provides various OS functions,
and will only be included by source files and private headers. This
system is intended to provide maximum flexibility for use on embedded
systems, where no operating system headers are included. Unix systems
can just copy rbcodecconfig-example.h and rbcodecplatform-unix.h with
minimal changes.

Change-Id: I350a2274d173da391fd1ca00c4202e9760d91def
Reviewed-on: http://gerrit.rockbox.org/143
Reviewed-by: Nils Wallménius <nils@rockbox.org>
Tested-by: Nils Wallménius <nils@rockbox.org>
2012-05-03 14:49:35 +02:00
Sean Bartell
b5716df4cb Build librbcodec with DSP and metadata.
All associated files are moved to /lib/rbcodec.

Change-Id: I572ddd2b8a996aae1e98c081d06b1ed356dce222
2012-03-18 12:00:39 +01:00
Renamed from apps/metadata/mp4.c (Browse further)