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Allow bigger delay setting in LAME header.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@7730 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Thom Johansen 2005-11-02 18:05:31 +00:00
parent 057cc06c68
commit a1df060a93
1 changed files with 3 additions and 1 deletions
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4
firmware/mp3data.c
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@ -442,7 +442,9 @@ int get_mp3file_info(int fd, struct mp3info *info)
i += 21; i += 21;
info->enc_delay = (vbrheader[i] << 4) | (vbrheader[i + 1] >> 4); info->enc_delay = (vbrheader[i] << 4) | (vbrheader[i + 1] >> 4);
info->enc_padding = ((vbrheader[i + 1] & 0x0f) << 8) | vbrheader[i + 2]; info->enc_padding = ((vbrheader[i + 1] & 0x0f) << 8) | vbrheader[i + 2];
if (!(info->enc_delay >= 0 && info->enc_delay <= 1152 && /* TODO: This sanity checking is rather silly, seeing as how the LAME
header contains a CRC field that can be used to verify integrity. */
if (!(info->enc_delay >= 0 && info->enc_delay <= 2880 &&
info->enc_padding >= 0 && info->enc_padding <= 2*1152)) info->enc_padding >= 0 && info->enc_padding <= 2*1152))
{ {
/* Invalid data */ /* Invalid data */