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atoms: remove custom gst_buffer_new function in favor of core version

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Remove a custom specialized version of gst_buffer_new_wrapped by
using gst_buffer_new_wrapped_full inside a macro to simplify
parameters and give it a more meaningful name.
It is only used to create temporary buffers to have its data copied.
This commit is contained in:
Thiago Santos 2015-06-11 01:04:51 -03:00
parent 1596972674
commit 03f1a2ea67
1 changed files with 7 additions and 16 deletions
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23
gst/isomp4/atoms.c
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@ -3025,18 +3025,9 @@ atom_udta_add_uint_tag (AtomUDTA * udta, guint32 fourcc, guint32 flags,
}
}
static GstBuffer *
_gst_buffer_new_wrapped (gpointer mem, gsize size, GFreeFunc free_func)
{
GstBuffer *buf;
buf = gst_buffer_new ();
gst_buffer_append_memory (buf,
gst_memory_new_wrapped (free_func ? 0 : GST_MEMORY_FLAG_READONLY,
mem, size, 0, size, mem, free_func));
return buf;
}
#define GST_BUFFER_NEW_READONLY(mem, size) \
gst_buffer_new_wrapped_full (GST_MEMORY_FLAG_READONLY, mem, size, \
0, size, mem, NULL)
void
atom_udta_add_blob_tag (AtomUDTA * udta, guint8 * data, guint size)
@ -4347,7 +4338,7 @@ build_mov_aac_extension (AtomTRAK * trak, const GstBuffer * codec_data,
/* Add MP4A atom to the WAVE:
* not really in spec, but makes offset based players happy */
buf = _gst_buffer_new_wrapped (&tmp, 4, NULL);
buf = GST_BUFFER_NEW_READONLY (&tmp, 4);
mp4a = build_codec_data_extension (FOURCC_mp4a, buf);
gst_buffer_unref (buf);
@ -4572,7 +4563,7 @@ build_amr_extension (void)
/* frames per sample */
GST_WRITE_UINT8 (ext + 8, 1);
buf = _gst_buffer_new_wrapped (ext, sizeof (ext), NULL);
buf = GST_BUFFER_NEW_READONLY (ext, sizeof (ext));
res = build_codec_data_extension (GST_MAKE_FOURCC ('d', 'a', 'm', 'r'), buf);
gst_buffer_unref (buf);
return res;
@ -4594,7 +4585,7 @@ build_h263_extension (void)
GST_WRITE_UINT8 (ext + 5, 10);
GST_WRITE_UINT8 (ext + 6, 0);
buf = _gst_buffer_new_wrapped (ext, sizeof (ext), NULL);
buf = GST_BUFFER_NEW_READONLY (ext, sizeof (ext));
res = build_codec_data_extension (GST_MAKE_FOURCC ('d', '2', '6', '3'), buf);
gst_buffer_unref (buf);
return res;
@ -4611,7 +4602,7 @@ build_gama_atom (gdouble gamma)
gamma_fp = (guint32) 65536 *gamma;
gamma_fp = GUINT32_TO_BE (gamma_fp);
buf = _gst_buffer_new_wrapped (&gamma_fp, 4, NULL);
buf = GST_BUFFER_NEW_READONLY (&gamma_fp, 4);
res = build_codec_data_extension (FOURCC_gama, buf);
gst_buffer_unref (buf);
return res;