The message callbacks are library-safe in libva2, so we can now use
them.
---
libavutil/hwcontext_vaapi.c | 21 +++++++++++++++++++++
1 file changed, 21 insertions(+)
diff --git a/libavutil/hwcontext_vaapi.c b/libavutil/hwcontext_vaapi.c
index 2260518ca..a5d853bb2 100644
--- a/libavutil/hwcontext_vaapi.c
+++ b/libavutil/hwcontext_vaapi.c
@@ -916,6 +916,22 @@ static void vaapi_device_free(AVHWDeviceContext *ctx)
av_freep(&priv);
}
+#if CONFIG_VAAPI_1
+static void vaapi_device_log_error(void *context, const char *message)
+{
+ AVHWDeviceContext *ctx = context;
+
+ av_log(ctx, AV_LOG_ERROR, "libva: %s", message);
+}
+
+static void vaapi_device_log_info(void *context, const char *message)
+{
+ AVHWDeviceContext *ctx = context;
+
+ av_log(ctx, AV_LOG_VERBOSE, "libva: %s", message);
+}
+#endif
+
static int vaapi_device_create(AVHWDeviceContext *ctx, const char *device,
AVDictionary *opts, int flags)
{
@@ -985,6 +1001,11 @@ static int vaapi_device_create(AVHWDeviceContext *ctx,
const char *device,
return AVERROR(EINVAL);
}
+#if CONFIG_VAAPI_1
+ vaSetErrorCallback(display, &vaapi_device_log_error, ctx);
+ vaSetInfoCallback (display, &vaapi_device_log_info, ctx);
+#endif
+
hwctx->display = display;
vas = vaInitialize(display, &major, &minor);
--
2.11.0
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