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gl/dmabuf: add some debug logging about why things may fail to be uploaded

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Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1145>
This commit is contained in:
Matthew Waters 2021-10-14 17:48:59 +11:00 committed by GStreamer Marge Bot
parent 42597181e2
commit ee1255079b
1 changed files with 30 additions and 9 deletions
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39
subprojects/gst-plugins-base/gst-libs/gst/gl/gstglupload.c
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@ -639,21 +639,31 @@ _dma_buf_upload_accept (gpointer impl, GstBuffer * buffer, GstCaps * in_caps,
return FALSE;
if (!gst_gl_context_check_feature (dmabuf->upload->context,
"EGL_KHR_image_base"))
"EGL_KHR_image_base")) {
GST_DEBUG_OBJECT (dmabuf->upload, "no EGL_KHR_image_base extension");
return FALSE;
}
if (dmabuf->target == GST_GL_TEXTURE_TARGET_EXTERNAL_OES &&
!gst_gl_context_check_feature (dmabuf->upload->context,
"GL_OES_EGL_image_external"))
"GL_OES_EGL_image_external")) {
GST_DEBUG_OBJECT (dmabuf->upload,
"no EGL_KHR_image_base_external extension");
return FALSE;
}
/* This will eliminate most non-dmabuf out there */
if (!gst_is_dmabuf_memory (gst_buffer_peek_memory (buffer, 0)))
if (!gst_is_dmabuf_memory (gst_buffer_peek_memory (buffer, 0))) {
GST_DEBUG_OBJECT (dmabuf->upload, "input not dmabuf");
return FALSE;
}
/* We cannot have multiple dmabuf per plane */
if (n_mem > n_planes)
if (n_mem > n_planes) {
GST_DEBUG_OBJECT (dmabuf->upload,
"number of memory (%u) != number of planes (%u)", n_mem, n_planes);
return FALSE;
}
/* Update video info based on video meta */
if (meta) {
@ -690,18 +700,25 @@ _dma_buf_upload_accept (gpointer impl, GstBuffer * buffer, GstCaps * in_caps,
plane_size = gst_gl_get_plane_data_size (in_info, NULL, i);
if (!gst_buffer_find_memory (buffer, in_info->offset[i], plane_size,
&mem_idx, &length, &mem_skip))
&mem_idx, &length, &mem_skip)) {
GST_DEBUG_OBJECT (dmabuf->upload, "could not find memory %u", i);
return FALSE;
}
/* We can't have more then one dmabuf per plane */
if (length != 1)
if (length != 1) {
GST_DEBUG_OBJECT (dmabuf->upload, "data for plane %u spans %u memories",
i, length);
return FALSE;
}
mems[i] = gst_buffer_peek_memory (buffer, mem_idx);
/* And all memory found must be dmabuf */
if (!gst_is_dmabuf_memory (mems[i]))
if (!gst_is_dmabuf_memory (mems[i])) {
GST_DEBUG_OBJECT (dmabuf->upload, "memory %u is not dmabuf", i);
return FALSE;
}
offset[i] = mems[i]->offset + mem_skip;
fd[i] = gst_dmabuf_memory_get_fd (mems[i]);
@ -711,8 +728,10 @@ _dma_buf_upload_accept (gpointer impl, GstBuffer * buffer, GstCaps * in_caps,
/* Check if this format is supported by the driver */
dmabuf->n_mem = 1;
if (!gst_egl_image_check_dmabuf_direct (dmabuf->upload->context, in_info,
dmabuf->target))
dmabuf->target)) {
GST_DEBUG_OBJECT (dmabuf->upload, "direct check failed");
return FALSE;
}
} else
dmabuf->n_mem = n_planes;
@ -736,8 +755,10 @@ _dma_buf_upload_accept (gpointer impl, GstBuffer * buffer, GstCaps * in_caps,
dmabuf->eglimage[i] = gst_egl_image_from_dmabuf (dmabuf->upload->context,
fd[i], in_info, i, offset[i]);
if (!dmabuf->eglimage[i])
if (!dmabuf->eglimage[i]) {
GST_DEBUG_OBJECT (dmabuf->upload, "could not create eglimage");
return FALSE;
}
_set_cached_eglimage (mems[i], dmabuf->eglimage[i], cache_id);
dmabuf->formats[i] = dmabuf->eglimage[i]->format;