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winegstreamer: Pass desired input queue length to wg_transform_create.

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This commit is contained in:
Rémi Bernon 2023-05-24 10:07:56 +02:00 committed by Alexandre Julliard
parent f83922fd98
commit 036166faf7
3 changed files with 9 additions and 11 deletions
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6
dlls/winegstreamer/h264_decoder.c
View file

@ -76,9 +76,15 @@ static struct h264_decoder *impl_from_IMFTransform(IMFTransform *iface)
static HRESULT try_create_wg_transform(struct h264_decoder *decoder)
{
/* Call of Duty: Black Ops 3 doesn't care about the ProcessInput/ProcessOutput
* return values, it calls them in a specific order and expects the decoder
* transform to be able to queue its input buffers. We need to use a buffer list
* to match its expectations.
*/
struct wg_transform_attrs attrs =
{
.output_plane_align = 15,
.input_queue_length = 15,
};
struct wg_format input_format;
struct wg_format output_format;

1
dlls/winegstreamer/unixlib.h
View file

@ -308,6 +308,7 @@ struct wg_parser_stream_seek_params
struct wg_transform_attrs
{
UINT32 output_plane_align;
UINT32 input_queue_length;
};
struct wg_transform_create_params

13
dlls/winegstreamer/wg_transform.c
View file

@ -51,7 +51,6 @@ struct wg_transform
GstSegment segment;
GstQuery *drain_query;
guint input_max_length;
GstAtomicQueue *input_queue;
bool input_is_flipped;
@ -302,7 +301,6 @@ NTSTATUS wg_transform_create(void *args)
if (!(transform->allocator = wg_allocator_create(transform_request_sample, transform)))
goto out;
transform->attrs = *params->attrs;
transform->input_max_length = 1;
transform->output_format = output_format;
if (!(src_caps = wg_format_to_caps(&input_format)))
@ -339,13 +337,6 @@ NTSTATUS wg_transform_create(void *args)
switch (input_format.major_type)
{
case WG_MAJOR_TYPE_VIDEO_H264:
/* Call of Duty: Black Ops 3 doesn't care about the ProcessInput/ProcessOutput
* return values, it calls them in a specific order and expects the decoder
* transform to be able to queue its input buffers. We need to use a buffer list
* to match its expectations.
*/
transform->input_max_length = 16;
/* fallthrough */
case WG_MAJOR_TYPE_AUDIO_MPEG1:
case WG_MAJOR_TYPE_AUDIO_MPEG4:
case WG_MAJOR_TYPE_AUDIO_WMA:
@ -561,7 +552,7 @@ NTSTATUS wg_transform_push_data(void *args)
guint length;
length = gst_atomic_queue_length(transform->input_queue);
if (length >= transform->input_max_length)
if (length >= transform->attrs.input_queue_length + 1)
{
GST_INFO("Refusing %u bytes, %u buffers already queued", sample->size, length);
params->result = MF_E_NOTACCEPTING;
@ -866,7 +857,7 @@ NTSTATUS wg_transform_get_status(void *args)
struct wg_transform_get_status_params *params = args;
struct wg_transform *transform = params->transform;
params->accepts_input = gst_atomic_queue_length(transform->input_queue) < transform->input_max_length;
params->accepts_input = gst_atomic_queue_length(transform->input_queue) < transform->attrs.input_queue_length + 1;
return STATUS_SUCCESS;
}