From: Boram Park <boram1288.park@samsung.com>
Date: Sat, 19 Aug 2017 07:41:33 +0000 (+0900)
Subject: layer: dump layer buffers when showing
X-Git-Tag: accepted/tizen/3.0/common/20170824.151037~4
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=6d033cebc3f8455d76431c608cfc5c00cc2ac358;p=platform%2Fcore%2Fuifw%2Flibtdm.git

layer: dump layer buffers when showing

Change-Id: I157ff0b26fdbbb71cea08d5c65a99691dffbbae2
---

diff --git a/src/tdm_layer.c b/src/tdm_layer.c
index e751f54..1488e28 100644
--- a/src/tdm_layer.c
+++ b/src/tdm_layer.c
@@ -281,13 +281,23 @@ _tdm_layer_dump_buffer(tdm_layer *layer, tbm_surface_h buffer)
 	tdm_private_layer *private_layer = (tdm_private_layer*)layer;
 	tdm_private_output *private_output = private_layer->private_output;
 	unsigned int pipe;
-	int zpos;
-	char fname[PATH_MAX];
+	char fname[PATH_MAX], bufs[PATH_MAX];
+	int zpos, len = PATH_MAX;
+	tdm_private_layer *l = NULL;
+	char *p = bufs;
+	int *remain = &len;
 
 	pipe = private_output->pipe;
 	zpos = private_layer->caps.zpos;
 
-	snprintf(fname, sizeof(fname), "tdm_%d_lyr_%d", pipe, zpos);
+	bufs[0] = '\0';
+	LIST_FOR_EACH_ENTRY(l, &private_output->layer_list, link) {
+		if (!l->showing_buffer)
+			continue;
+		TDM_SNPRINTF(p, remain, "_%p", l->showing_buffer->buffer);
+	}
+
+	snprintf(fname, sizeof(fname), "tdm_%d_lyr_%d%s", pipe, zpos, bufs);
 
 	tbm_surface_internal_dump_buffer(buffer, fname);
 	TDM_DBG("%s dump excute", fname);
@@ -431,10 +441,6 @@ tdm_layer_set_buffer(tdm_layer *layer, tbm_surface_h buffer)
 	ret = func_layer->layer_set_buffer(private_layer->layer_backend, buffer);
 	TDM_WARNING_IF_FAIL(ret == TDM_ERROR_NONE);
 
-	/* dump buffer */
-	if (tdm_dump_enable && !(private_layer->caps.capabilities & TDM_LAYER_CAPABILITY_VIDEO))
-		_tdm_layer_dump_buffer(layer, buffer);
-
 	if (ret == TDM_ERROR_NONE) {
 		if (private_layer->waiting_buffer)
 			_tdm_layer_free_buffer(private_layer, private_layer->waiting_buffer);
@@ -510,6 +516,10 @@ tdm_layer_committed(tdm_private_layer *private_layer, tdm_private_layer_buffer *
 	private_layer->showing_buffer = *committed_buffer;
 	*committed_buffer = NULL;
 
+	/* dump buffer */
+	if (tdm_dump_enable && !(private_layer->caps.capabilities & TDM_LAYER_CAPABILITY_VIDEO) && private_layer->showing_buffer)
+		_tdm_layer_dump_buffer(private_layer, private_layer->showing_buffer->buffer);
+
 	if (tdm_debug_module & TDM_DEBUG_BUFFER)
 		TDM_INFO("layer(%p) committed_buffer(%p) showing_buffer(%p)",
 				 private_layer, *committed_buffer,