From 4671f644799420671465737b906093212bc39f42 Mon Sep 17 00:00:00 2001
From: Markus Fritsche <fritsche.markus@gmail.com>
Date: Sat, 25 Apr 2026 22:30:44 +0000
Subject: [PATCH] WIP: ENTER traces in image.c + buffer.c entry points

---
 src/buffer.c | 8 ++++++++
 src/image.c  | 7 +++++++
 2 files changed, 15 insertions(+)

diff --git a/src/buffer.c b/src/buffer.c
index d9a1152..ae9f56f 100644
--- a/src/buffer.c
+++ b/src/buffer.c
@@ -49,6 +49,7 @@ VAStatus RequestCreateBuffer(VADriverContextP context, VAContextID context_id,
 			     unsigned int count, void *data,
 			     VABufferID *buffer_id)
 {
+	request_log("ENTER RequestCreateBuffer\n");
 	struct request_data *driver_data = context->pDriverData;
 	struct object_buffer *buffer_object = NULL;
 	void *buffer_data;
@@ -109,6 +110,7 @@ complete:
 
 VAStatus RequestDestroyBuffer(VADriverContextP context, VABufferID buffer_id)
 {
+	request_log("ENTER RequestDestroyBuffer\n");
 	struct request_data *driver_data = context->pDriverData;
 	struct object_buffer *buffer_object;
 
@@ -128,6 +130,7 @@ VAStatus RequestDestroyBuffer(VADriverContextP context, VABufferID buffer_id)
 VAStatus RequestMapBuffer(VADriverContextP context, VABufferID buffer_id,
 			  void **data_map)
 {
+	request_log("ENTER RequestMapBuffer\n");
 	struct request_data *driver_data = context->pDriverData;
 	struct object_buffer *buffer_object;
 
@@ -143,6 +146,7 @@ VAStatus RequestMapBuffer(VADriverContextP context, VABufferID buffer_id,
 
 VAStatus RequestUnmapBuffer(VADriverContextP context, VABufferID buffer_id)
 {
+	request_log("ENTER RequestUnmapBuffer\n");
 	struct request_data *driver_data = context->pDriverData;
 	struct object_buffer *buffer_object;
 
@@ -158,6 +162,7 @@ VAStatus RequestUnmapBuffer(VADriverContextP context, VABufferID buffer_id)
 VAStatus RequestBufferSetNumElements(VADriverContextP context,
 				     VABufferID buffer_id, unsigned int count)
 {
+	request_log("ENTER RequestBufferSetNumElements\n");
 	struct request_data *driver_data = context->pDriverData;
 	struct object_buffer *buffer_object;
 
@@ -177,6 +182,7 @@ VAStatus RequestBufferInfo(VADriverContextP context, VABufferID buffer_id,
 			   VABufferType *type, unsigned int *size,
 			   unsigned int *count)
 {
+	request_log("ENTER RequestBufferInfo\n");
 	struct request_data *driver_data = context->pDriverData;
 	struct object_buffer *buffer_object;
 
@@ -195,6 +201,7 @@ VAStatus RequestAcquireBufferHandle(VADriverContextP context,
 				    VABufferID buffer_id,
 				    VABufferInfo *buffer_info)
 {
+	request_log("ENTER RequestAcquireBufferHandle\n");
 	struct request_data *driver_data = context->pDriverData;
 	struct object_buffer *buffer_object;
 	struct object_surface *surface_object;
@@ -245,6 +252,7 @@ VAStatus RequestAcquireBufferHandle(VADriverContextP context,
 VAStatus RequestReleaseBufferHandle(VADriverContextP context,
 	VABufferID buffer_id)
 {
+	request_log("ENTER RequestReleaseBufferHandle\n");
 	struct request_data *driver_data = context->pDriverData;
 	struct object_buffer *buffer_object;
 	int export_fd;
diff --git a/src/image.c b/src/image.c
index fa8b0ea..567371f 100644
--- a/src/image.c
+++ b/src/image.c
@@ -40,6 +40,7 @@
 VAStatus RequestCreateImage(VADriverContextP context, VAImageFormat *format,
 			    int width, int height, VAImage *image)
 {
+	request_log("ENTER RequestCreateImage\n");
 	struct request_data *driver_data = context->pDriverData;
 	unsigned int destination_sizes[VIDEO_MAX_PLANES];
 	unsigned int destination_bytesperlines[VIDEO_MAX_PLANES];
@@ -125,6 +126,7 @@ VAStatus RequestCreateImage(VADriverContextP context, VAImageFormat *format,
 
 VAStatus RequestDestroyImage(VADriverContextP context, VAImageID image_id)
 {
+	request_log("ENTER RequestDestroyImage\n");
 	struct request_data *driver_data = context->pDriverData;
 	struct object_image *image_object;
 	VAStatus status;
@@ -174,6 +176,7 @@ static VAStatus copy_surface_to_image (struct request_data *driver_data,
 VAStatus RequestDeriveImage(VADriverContextP context, VASurfaceID surface_id,
 			    VAImage *image)
 {
+	request_log("ENTER RequestDeriveImage\n");
 	struct request_data *driver_data = context->pDriverData;
 	struct object_surface *surface_object;
 	struct object_buffer *buffer_object;
@@ -212,6 +215,7 @@ VAStatus RequestDeriveImage(VADriverContextP context, VASurfaceID surface_id,
 VAStatus RequestQueryImageFormats(VADriverContextP context,
 				  VAImageFormat *formats, int *formats_count)
 {
+	request_log("ENTER RequestQueryImageFormats\n");
 	formats[0].fourcc = VA_FOURCC_NV12;
 	*formats_count = 1;
 
@@ -221,6 +225,7 @@ VAStatus RequestQueryImageFormats(VADriverContextP context,
 VAStatus RequestSetImagePalette(VADriverContextP context, VAImageID image_id,
 				unsigned char *palette)
 {
+	request_log("ENTER RequestSetImagePalette\n");
 	return VA_STATUS_ERROR_UNIMPLEMENTED;
 }
 
@@ -228,6 +233,7 @@ VAStatus RequestGetImage(VADriverContextP context, VASurfaceID surface_id,
 			 int x, int y, unsigned int width, unsigned int height,
 			 VAImageID image_id)
 {
+	request_log("ENTER RequestGetImage\n");
 	struct request_data *driver_data = context->pDriverData;
 	struct object_surface *surface_object;
 	struct object_image *image_object;
@@ -254,5 +260,6 @@ VAStatus RequestPutImage(VADriverContextP context, VASurfaceID surface_id,
 			 int dst_x, int dst_y, unsigned int dst_width,
 			 unsigned int dst_height)
 {
+	request_log("ENTER RequestPutImage\n");
 	return VA_STATUS_ERROR_UNIMPLEMENTED;
 }