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tests: check jpegparse for progressive marker

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This commit is contained in:
Luis de Bethencourt 2015-02-24 17:41:43 +00:00
parent a12ca13750
commit 1c77d12ce8
1 changed files with 52 additions and 7 deletions
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55
tests/check/elements/jpegparse.c
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@ -137,7 +137,19 @@ guint8 test_data_comment[] = {
};
guint8 test_data_sof0[] = {
0xff, 0xc0,
0xff, 0xc0, /* baseline dct-based */
0x00, 0x11, /* size */
0x08, /* precision */
0x00, 0x3c, /* width */
0x00, 0x50, /* height */
0x03, /* number of components */
0x01, 0x22, 0x00, /* component 1 */
0x02, 0x11, 0x01, /* component 2 */
0x03, 0x11, 0x01, /* component 3 */
};
guint8 test_data_sof2[] = {
0xff, 0xc2, /* progressive dct-based */
0x00, 0x11, /* size */
0x08, /* precision */
0x00, 0x3c, /* width */
@ -278,14 +290,15 @@ GST_START_TEST (test_parse_all_in_one_buf)
GST_END_TEST;
static inline GstBuffer *
make_my_input_buffer (guint8 * test_data_header, gsize test_data_size)
make_my_input_buffer (guint8 * test_data_header, gsize test_data_size,
gboolean interlaced)
{
GstBuffer *buffer;
gsize total_size = 0, offset = 0;
total_size += sizeof (test_data_soi);
total_size += test_data_size;
total_size += sizeof (test_data_sof0);
total_size += sizeof (test_data_sof0); /* sof0 and sof2 are the same size */
total_size += sizeof (test_data_eoi);
buffer = gst_buffer_new_and_alloc (total_size);
@ -294,8 +307,13 @@ make_my_input_buffer (guint8 * test_data_header, gsize test_data_size)
offset += sizeof (test_data_soi);
gst_buffer_fill (buffer, offset, test_data_header, test_data_size);
offset += test_data_size;
if (interlaced) {
gst_buffer_fill (buffer, offset, test_data_sof2, sizeof (test_data_sof2));
offset += sizeof (test_data_sof2);
} else {
gst_buffer_fill (buffer, offset, test_data_sof0, sizeof (test_data_sof0));
offset += sizeof (test_data_sof0);
}
gst_buffer_fill (buffer, offset, test_data_eoi, sizeof (test_data_eoi));
offset += sizeof (test_data_eoi);
@ -331,7 +349,7 @@ GST_START_TEST (test_parse_app1_exif)
"width", G_TYPE_INT, 80, "height", G_TYPE_INT, 60, NULL);
buffer_in = make_my_input_buffer (test_data_app1_exif,
sizeof (test_data_app1_exif));
sizeof (test_data_app1_exif), FALSE);
buffer_out = make_my_output_buffer (buffer_in);
gst_check_element_push_buffer ("jpegparse", buffer_in, caps_in, buffer_out,
@ -357,7 +375,33 @@ GST_START_TEST (test_parse_comment)
"width", G_TYPE_INT, 80, "height", G_TYPE_INT, 60, NULL);
buffer_in = make_my_input_buffer (test_data_comment,
sizeof (test_data_comment));
sizeof (test_data_comment), FALSE);
buffer_out = make_my_output_buffer (buffer_in);
gst_check_element_push_buffer ("jpegparse", buffer_in, caps_in, buffer_out,
caps_out);
gst_caps_unref (caps_in);
gst_caps_unref (caps_out);
}
GST_END_TEST;
GST_START_TEST (test_parse_interlaced)
{
GstBuffer *buffer_in, *buffer_out;
GstCaps *caps_in, *caps_out;
caps_in = gst_caps_new_simple ("image/jpeg", "parsed",
G_TYPE_BOOLEAN, FALSE, NULL);
caps_out = gst_caps_new_simple ("image/jpeg", "parsed", G_TYPE_BOOLEAN, TRUE,
"framerate", GST_TYPE_FRACTION, 1, 1, "format", G_TYPE_STRING,
"I420", "interlaced", G_TYPE_BOOLEAN, TRUE,
"width", G_TYPE_INT, 80, "height", G_TYPE_INT, 60, NULL);
buffer_in = make_my_input_buffer (test_data_comment,
sizeof (test_data_comment), TRUE);
buffer_out = make_my_output_buffer (buffer_in);
gst_check_element_push_buffer ("jpegparse", buffer_in, caps_in, buffer_out,
@ -380,6 +424,7 @@ jpegparse_suite (void)
tcase_add_test (tc_chain, test_parse_all_in_one_buf);
tcase_add_test (tc_chain, test_parse_app1_exif);
tcase_add_test (tc_chain, test_parse_comment);
tcase_add_test (tc_chain, test_parse_interlaced);
return s;
}