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qtmux: Set the mdia hdlr name field to what quicktime uses. Fix writing it

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since it's not null-terminated. Improves compatibility with some hardware
players.
This commit is contained in:
Michael Smith 2010-01-22 13:36:04 -08:00
parent 5753f8a3aa
commit e1fe7f357f
1 changed files with 14 additions and 1 deletions
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15
gst/qtmux/atoms.c
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@ -1463,7 +1463,8 @@ atom_hdlr_copy_data (AtomHDLR * hdlr, guint8 ** buffer, guint64 * size,
prop_copy_uint32 (hdlr->flags, buffer, size, offset);
prop_copy_uint32 (hdlr->flags_mask, buffer, size, offset);
prop_copy_null_terminated_string (hdlr->name, buffer, size, offset);
prop_copy_size_string ((guint8 *) hdlr->name, strlen (hdlr->name), buffer,
size, offset);
atom_write_size (buffer, size, offset, original_offset);
return *offset - original_offset;
@ -2822,16 +2823,28 @@ atom_hdlr_set_type (AtomHDLR * hdlr, AtomsContext * context, guint32 comp_type,
hdlr->handler_type = hdlr_type;
}
static void
atom_hdlr_set_name (AtomHDLR * hdlr, char *name)
{
hdlr->name = g_strdup (name);
}
static void
atom_mdia_set_hdlr_type_audio (AtomMDIA * mdia, AtomsContext * context)
{
atom_hdlr_set_type (&mdia->hdlr, context, FOURCC_mhlr, FOURCC_soun);
/* Some players (low-end hardware) check for this name, which is what
* QuickTime itself sets */
atom_hdlr_set_name (&mdia->hdlr, "SoundHandler");
}
static void
atom_mdia_set_hdlr_type_video (AtomMDIA * mdia, AtomsContext * context)
{
atom_hdlr_set_type (&mdia->hdlr, context, FOURCC_mhlr, FOURCC_vide);
/* Some players (low-end hardware) check for this name, which is what
* QuickTime itself sets */
atom_hdlr_set_name (&mdia->hdlr, "VideoHandler");
}
static void