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codecparsers: jpeg: hide gst_jpeg_scan_for_marker_code()

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Make this function private for now, since it's unclear whether
it's actually needed seeing that gst_jpeg_parse() scans too.

https://bugzilla.gnome.org/show_bug.cgi?id=673925
This commit is contained in:
Tim-Philipp Müller 2015-06-14 19:01:12 +01:00
parent d279e12c8f
commit 441478d161
2 changed files with 15 additions and 17 deletions
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16
gst-libs/gst/codecparsers/gstjpegparser.c
View file

@ -211,6 +211,9 @@ static const GstJpegHuffmanTableEntry default_chrominance_ac_table[] = {
};
/* *INDENT-ON* */
static gint gst_jpeg_scan_for_marker_code (const guint8 * data, gsize size,
guint offset);
static inline gboolean
jpeg_parse_to_next_marker (GstByteReader * br, guint8 * marker)
{
@ -226,7 +229,18 @@ jpeg_parse_to_next_marker (GstByteReader * br, guint8 * marker)
return TRUE;
}
gint
/* gst_jpeg_scan_for_marker_code:
* @data: The data to parse
* @size: The size of @data
* @offset: The offset from which to start parsing
*
* Scans the JPEG bitstream contained in @data for the next marker
* code. If found, the function returns an offset to the marker code,
* including the 0xff prefix code but excluding any extra fill bytes.
*
* Returns: offset to the marker code if found, or -1 if not found.
*/
static gint
gst_jpeg_scan_for_marker_code (const guint8 * data, gsize size, guint offset)
{
guint i;

16
gst-libs/gst/codecparsers/gstjpegparser.h
View file

@ -268,22 +268,6 @@ struct _GstJpegMarkerSegment
gint size;
};
/**
* gst_jpeg_scan_for_marker_code:
* @data: The data to parse
* @size: The size of @data
* @offset: The offset from which to start parsing
*
* Scans the JPEG bitstream contained in @data for the next marker
* code. If found, the function returns an offset to the marker code,
* including the 0xff prefix code but excluding any extra fill bytes.
*
* Returns: offset to the marker code if found, or -1 if not found.
*/
gint gst_jpeg_scan_for_marker_code (const guint8 * data,
gsize size,
guint offset);
/**
* gst_jpeg_parse:
* @data: The data to parse