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tests: filesink: add check for render_list virtual method

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GstFileSink implements the render_list virtual method to render
a list of buffers. Update the test_seeking test case to also
check the render_list method implementation.

https://bugzilla.gnome.org/show_bug.cgi?id=747100
This commit is contained in:
Prashant Gotarne 2015-04-01 09:20:24 +05:30 committed by Tim-Philipp Müller
parent 1dd72f56ea
commit 714d8e58e3
1 changed files with 36 additions and 0 deletions
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36
tests/check/elements/filesink.c
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@ -95,6 +95,29 @@ cleanup_filesink (GstElement * filesink)
g_rand_free (rand); \
} G_STMT_END
/* Push buffer_list containing num_buffers number of buffers with size
* num_bytes bytes
* Example: PUSH_BUFFER_LIST(2,10) will push the buffer list containing
* 2 buffers with size 10 bytes each */
#define PUSH_BUFFER_LIST(num_buffers, num_bytes) \
G_STMT_START { \
guint i; \
GstBufferList* buf_list = gst_buffer_list_new(); \
for(i = 0; i < num_buffers; ++i){ \
GstBuffer *buf = gst_buffer_new_and_alloc(num_bytes); \
GRand *rand = g_rand_new_with_seed (num_bytes); \
GstMapInfo info; \
guint j; \
fail_unless (gst_buffer_map (buf, &info, GST_MAP_WRITE)); \
for (j = 0; j < num_bytes; ++j) \
((guint8 *)info.data)[j] = (g_rand_int (rand) >> 24) & 0xff; \
gst_buffer_unmap (buf, &info); \
gst_buffer_list_add(buf_list,buf); \
g_rand_free (rand); \
} \
fail_unless_equals_int (gst_pad_push_list (mysrcpad, buf_list), GST_FLOW_OK); \
} G_STMT_END
#define CHECK_WRITTEN_BYTES(offset,written,file_size) \
G_STMT_START { \
gchar *data = NULL; \
@ -196,6 +219,19 @@ GST_START_TEST (test_seeking)
PUSH_BYTES (8800);
CHECK_QUERY_POSITION (filesink, GST_FORMAT_BYTES, 8900);
/* Push buffer list with 2 buffers each of size 50 bytes */
PUSH_BUFFER_LIST (2, 50);
CHECK_QUERY_POSITION (filesink, GST_FORMAT_BYTES, 9000);
/* Push buffer list with 3 buffers each of size 10 bytes */
PUSH_BUFFER_LIST (3, 10);
CHECK_QUERY_POSITION (filesink, GST_FORMAT_BYTES, 9030);
/* Check bytes written using push buffer list */
CHECK_WRITTEN_BYTES (8900, 50, 9030);
CHECK_WRITTEN_BYTES (8950, 50, 9030);
CHECK_WRITTEN_BYTES (9000, 10, 9030);
CHECK_WRITTEN_BYTES (9010, 10, 9030);
CHECK_WRITTEN_BYTES (9020, 10, 9030);
segment.start = 8800;
if (gst_pad_push_event (mysrcpad, gst_event_new_segment (&segment))) {
GST_LOG ("seek ok");