386b6d6bae: dbtool: Make the dbtool marginally more user friendly.
* Inform you what target it is compiled for
* Complain if it doesn't find the '.rockbox' directory
(Instead of creating the directory if it's not found!)
* Report basic (starting/finished) progress
be16edc94b: Codecs: mpa: Use both time and offset when resuming files
The supplied time may be more accurate than the calculated time from the bitrate (can be quite inaccurate for long vbr files and even for cbr due to padding)
3080892d21: Codecs: mp4: Re-Fix loading tracks with metadata at the end of file
first_frame_offset is not set for mp4 files so seeking to it doesn't make any sense. It can lead only to additional re-buffer request. So instead let's just allow seek back for m4a_check_sample_offset check. And do seek_buffer(0) before reading metadata (fixes possible hang introduced in fc65bdab)
ed27dac432: Fix CODEC_AAC_SBR_DEC check with undefined CONFIG_CPU
Define CONFIG_CPU if not defined
This fix makes sure that AAC-LC decoding is used both on device and simulator. It's important for testing purposes as proper AAC-LC decoding requires changes both in decoder and in metadata handling.