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Rebase against 2660cd9fcbb23897b041c43bcac1dc2a7aa3c01f.

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This commit is contained in:
Zebediah Figura 2021-09-24 17:12:28 -05:00
parent 5f6802dae2
commit 013f32ceeb
4 changed files with 11 additions and 626 deletions
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614
patches/mfplat-reverts/0002-Revert-winegstreamer-Replace-source-pad-interface-wi.patch
View File

@ -1,614 +0,0 @@
From 1106d6f409e0876e72c73d71982519f5e6d7e1c5 Mon Sep 17 00:00:00 2001
From: Alistair Leslie-Hughes <leslie_alistair@hotmail.com>
Date: Sun, 19 Sep 2021 13:08:01 +1000
Subject: [PATCH 2/6] Revert "winegstreamer: Replace source pad interface with
GstAppSrc."
This reverts commit 1aa359a100bae859b278007e8bf90673eebd7db0.
---
dlls/winegstreamer/wg_parser.c | 425 ++++++++++++++++++++++++---------
1 file changed, 308 insertions(+), 117 deletions(-)
diff --git a/dlls/winegstreamer/wg_parser.c b/dlls/winegstreamer/wg_parser.c
index 6b6b033b879..f0815e37689 100644
--- a/dlls/winegstreamer/wg_parser.c
+++ b/dlls/winegstreamer/wg_parser.c
@@ -33,7 +33,6 @@
#include <gst/gst.h>
#include <gst/video/video.h>
#include <gst/audio/audio.h>
-#include <gst/app/gstappsrc.h>
/* GStreamer callbacks may be called on threads not created by Wine, and
* therefore cannot access the Wine TEB. This means that we must use GStreamer
@@ -50,20 +49,28 @@ struct wg_parser
struct wg_parser_stream **streams;
unsigned int stream_count;
- GstElement *container, *appsrc, *decodebin;
+ GstElement *container, *decodebin;
GstBus *bus;
+ GstPad *my_src, *their_sink;
+
+ guint64 file_size, start_offset, next_offset, stop_offset;
+ guint64 next_pull_offset;
+
+ pthread_t push_thread;
pthread_mutex_t mutex;
pthread_cond_t init_cond;
bool no_more_pads, has_duration, error;
- pthread_cond_t read_cond;
+ pthread_cond_t read_cond, read_done_cond;
struct
{
+ void *data;
uint64_t offset;
uint32_t size;
- bool pending;
+ bool done;
+ bool ret;
} read_request;
bool flushing, sink_connected;
@@ -515,7 +522,7 @@ static bool CDECL wg_parser_get_next_read_offset(struct wg_parser *parser,
{
pthread_mutex_lock(&parser->mutex);
- while (parser->sink_connected && !parser->read_request.pending)
+ while (parser->sink_connected && !parser->read_request.data)
pthread_cond_wait(&parser->read_cond, &parser->mutex);
if (!parser->sink_connected)
@@ -534,69 +541,15 @@ static bool CDECL wg_parser_get_next_read_offset(struct wg_parser *parser,
static void CDECL wg_parser_push_data(struct wg_parser *parser,
const void *data, uint32_t size)
{
- GstMessage *message;
- GstFlowReturn ret;
- GstBuffer *buffer;
- GError *error;
-
- if (!data)
- {
- pthread_mutex_lock(&parser->mutex);
-
- if (parser->sink_connected)
- {
- error = g_error_new(G_FILE_ERROR, G_FILE_ERROR_FAILED, "WG-Parser client failed to read data at offset %" G_GUINT64_FORMAT, parser->read_request.offset);
- message = gst_message_new_error(NULL, error, "");
- gst_bus_post(parser->bus, message);
- parser->read_request.pending = false;
- }
-
- pthread_mutex_unlock(&parser->mutex);
- return;
- }
-
- if (!size)
- {
- pthread_mutex_lock(&parser->mutex);
-
- if (parser->sink_connected)
- g_signal_emit_by_name(G_OBJECT(parser->appsrc), "end-of-stream", &ret);
- parser->read_request.pending = false;
-
- pthread_mutex_unlock(&parser->mutex);
- return;
- }
-
- /* We will always perform an extra blit here. We can avoid this in some
- * cases by wrapping a client-allocated buffer using
- * gst_buffer_new_wrapped(). However, releasing the memory is non-trivial,
- * since GStreamer will hold onto a reference for an arbitrarily long
- * period of time. Until there's evidence to suggest that the blit causes a
- * performance problem, leave it alone. */
- buffer = gst_buffer_new_and_alloc(size);
- gst_buffer_fill(buffer, 0, data, size);
-
pthread_mutex_lock(&parser->mutex);
-
- if (!parser->sink_connected)
- {
- pthread_mutex_unlock(&parser->mutex);
- gst_buffer_unref(buffer);
- return;
- }
-
- assert(parser->read_request.pending);
-
- GST_BUFFER_OFFSET(buffer) = parser->read_request.offset;
- g_signal_emit_by_name(G_OBJECT(parser->appsrc), "push-buffer", buffer, &ret);
-
- /* In random-access mode, GST_FLOW_EOS shouldn't be returned. */
- assert(ret == GST_FLOW_OK || ret == GST_FLOW_FLUSHING);
- if (ret == GST_FLOW_OK)
- parser->read_request.offset += size;
-
- parser->read_request.pending = false;
+ parser->read_request.size = size;
+ parser->read_request.done = true;
+ parser->read_request.ret = !!data;
+ if (data)
+ memcpy(parser->read_request.data, data, size);
+ parser->read_request.data = NULL;
pthread_mutex_unlock(&parser->mutex);
+ pthread_cond_signal(&parser->read_done_cond);
}
static void CDECL wg_parser_set_unlimited_buffering(struct wg_parser *parser)
@@ -1251,56 +1204,196 @@ static void pad_removed_cb(GstElement *element, GstPad *pad, gpointer user)
g_free(name);
}
-static void src_need_data(GstElement *appsrc, guint length, gpointer user)
+static GstFlowReturn src_getrange_cb(GstPad *pad, GstObject *parent,
+ guint64 offset, guint size, GstBuffer **buffer)
{
- struct wg_parser *parser = user;
- guint64 queued_bytes;
+ struct wg_parser *parser = gst_pad_get_element_private(pad);
+ GstBuffer *new_buffer = NULL;
+ GstMapInfo map_info;
+ bool ret;
+
+ GST_LOG("pad %p, offset %" G_GINT64_MODIFIER "u, length %u, buffer %p.", pad, offset, size, *buffer);
+
+ if (offset == GST_BUFFER_OFFSET_NONE)
+ offset = parser->next_pull_offset;
+ parser->next_pull_offset = offset + size;
+
+ if (!*buffer)
+ *buffer = new_buffer = gst_buffer_new_and_alloc(size);
+
+ gst_buffer_map(*buffer, &map_info, GST_MAP_WRITE);
pthread_mutex_lock(&parser->mutex);
- /* As of GStreamer 1.18, appsrc suffers from a race condition. When in
- * random access mode (and when underlyingly in pull mode), appsrc may
- * spuriously send multiple requests for the same offset and length. If it
- * receives the same buffer twice (or consecutive buffers), it will blindly
- * queue them and satisfy subsequent getrange requests from downstream
- * elements with the wrong buffers.
- *
- * Internally, this function is called inside of a loop, which also pops
- * buffers from the internal queue. Accordingly we can safely treat this
- * request as spurious by checking if we have already sent data; since the
- * data is consumed by this thread it will not have been consumed yet.
- *
- * The bug is documented in greater detail here:
- *
- * https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/issues/937
- */
- g_object_get(G_OBJECT(appsrc), "current-level-bytes", &queued_bytes, NULL);
- if (queued_bytes)
+ assert(!parser->read_request.data);
+ parser->read_request.data = map_info.data;
+ parser->read_request.offset = offset;
+ parser->read_request.size = size;
+ parser->read_request.done = false;
+ pthread_cond_signal(&parser->read_cond);
+
+ /* Note that we don't unblock this wait on GST_EVENT_FLUSH_START. We expect
+ * the upstream pin to flush if necessary. We should never be blocked on
+ * read_thread() not running. */
+
+ while (!parser->read_request.done)
+ pthread_cond_wait(&parser->read_done_cond, &parser->mutex);
+
+ ret = parser->read_request.ret;
+ gst_buffer_set_size(*buffer, parser->read_request.size);
+
+ pthread_mutex_unlock(&parser->mutex);
+
+ gst_buffer_unmap(*buffer, &map_info);
+
+ GST_LOG("Request returned %d.", ret);
+
+ if ((!ret || !size) && new_buffer)
+ gst_buffer_unref(new_buffer);
+
+ if (ret)
+ return size ? GST_FLOW_OK : GST_FLOW_EOS;
+ return GST_FLOW_ERROR;
+}
+
+static gboolean src_query_cb(GstPad *pad, GstObject *parent, GstQuery *query)
+{
+ struct wg_parser *parser = gst_pad_get_element_private(pad);
+ GstFormat format;
+
+ GST_LOG("parser %p, type %s.", parser, GST_QUERY_TYPE_NAME(query));
+
+ switch (GST_QUERY_TYPE(query))
{
- pthread_mutex_unlock(&parser->mutex);
- return;
+ case GST_QUERY_DURATION:
+ gst_query_parse_duration(query, &format, NULL);
+ if (format == GST_FORMAT_PERCENT)
+ {
+ gst_query_set_duration(query, GST_FORMAT_PERCENT, GST_FORMAT_PERCENT_MAX);
+ return TRUE;
+ }
+ else if (format == GST_FORMAT_BYTES)
+ {
+ gst_query_set_duration(query, GST_FORMAT_BYTES, parser->file_size);
+ return TRUE;
+ }
+ return FALSE;
+
+ case GST_QUERY_SEEKING:
+ gst_query_parse_seeking (query, &format, NULL, NULL, NULL);
+ if (format != GST_FORMAT_BYTES)
+ {
+ GST_WARNING("Cannot seek using format \"%s\".", gst_format_get_name(format));
+ return FALSE;
+ }
+ gst_query_set_seeking(query, GST_FORMAT_BYTES, 1, 0, parser->file_size);
+ return TRUE;
+
+ case GST_QUERY_SCHEDULING:
+ gst_query_set_scheduling(query, GST_SCHEDULING_FLAG_SEEKABLE, 1, -1, 0);
+ gst_query_add_scheduling_mode(query, GST_PAD_MODE_PUSH);
+ gst_query_add_scheduling_mode(query, GST_PAD_MODE_PULL);
+ return TRUE;
+
+ default:
+ GST_WARNING("Unhandled query type %s.", GST_QUERY_TYPE_NAME(query));
+ return FALSE;
}
+}
- parser->read_request.pending = true;
- parser->read_request.size = length;
+static void *push_data(void *arg)
+{
+ struct wg_parser *parser = arg;
+ GstBuffer *buffer;
+ guint max_size;
- pthread_cond_signal(&parser->read_cond);
+ GST_DEBUG("Starting push thread.");
- pthread_mutex_unlock(&parser->mutex);
+ if (!(buffer = gst_buffer_new_allocate(NULL, 16384, NULL)))
+ {
+ GST_ERROR("Failed to allocate memory.");
+ return NULL;
+ }
+
+ max_size = parser->stop_offset ? parser->stop_offset : parser->file_size;
+
+ for (;;)
+ {
+ ULONG size;
+ int ret;
+
+ if (parser->next_offset >= max_size)
+ break;
+ size = min(16384, max_size - parser->next_offset);
+
+ if ((ret = src_getrange_cb(parser->my_src, NULL, parser->next_offset, size, &buffer)) < 0)
+ {
+ GST_ERROR("Failed to read data, ret %s.", gst_flow_get_name(ret));
+ break;
+ }
+
+ parser->next_offset += size;
+
+ buffer->duration = buffer->pts = -1;
+ if ((ret = gst_pad_push(parser->my_src, buffer)) < 0)
+ {
+ GST_ERROR("Failed to push data, ret %s.", gst_flow_get_name(ret));
+ break;
+ }
+ }
+
+ gst_buffer_unref(buffer);
+
+ gst_pad_push_event(parser->my_src, gst_event_new_eos());
+
+ GST_DEBUG("Stopping push thread.");
+
+ return NULL;
}
-static gboolean src_seek_data(GstElement *appsrc, guint64 offset, gpointer user)
+static gboolean activate_push(GstPad *pad, gboolean activate)
{
- struct wg_parser *parser = user;
+ struct wg_parser *parser = gst_pad_get_element_private(pad);
- pthread_mutex_lock(&parser->mutex);
+ if (!activate)
+ {
+ if (parser->push_thread)
+ {
+ pthread_join(parser->push_thread, NULL);
+ parser->push_thread = 0;
+ }
+ }
+ else if (!parser->push_thread)
+ {
+ int ret;
- assert(!parser->read_request.pending);
- parser->read_request.offset = offset;
+ if ((ret = pthread_create(&parser->push_thread, NULL, push_data, parser)))
+ {
+ GST_ERROR("Failed to create push thread: %s", strerror(errno));
+ parser->push_thread = 0;
+ return FALSE;
+ }
+ }
+ return TRUE;
+}
- pthread_mutex_unlock(&parser->mutex);
+static gboolean src_activate_mode_cb(GstPad *pad, GstObject *parent, GstPadMode mode, gboolean activate)
+{
+ struct wg_parser *parser = gst_pad_get_element_private(pad);
- return true;
+ GST_DEBUG("%s source pad for parser %p in %s mode.",
+ activate ? "Activating" : "Deactivating", parser, gst_pad_mode_get_name(mode));
+
+ switch (mode)
+ {
+ case GST_PAD_MODE_PULL:
+ return TRUE;
+ case GST_PAD_MODE_PUSH:
+ return activate_push(pad, activate);
+ case GST_PAD_MODE_NONE:
+ break;
+ }
+ return FALSE;
}
static GstBusSyncReply bus_handler_cb(GstBus *bus, GstMessage *msg, gpointer user)
@@ -1347,11 +1440,89 @@ static GstBusSyncReply bus_handler_cb(GstBus *bus, GstMessage *msg, gpointer use
return GST_BUS_DROP;
}
+static gboolean src_perform_seek(struct wg_parser *parser, GstEvent *event)
+{
+ BOOL thread = !!parser->push_thread;
+ GstSeekType cur_type, stop_type;
+ GstFormat seek_format;
+ GstEvent *flush_event;
+ GstSeekFlags flags;
+ gint64 cur, stop;
+ guint32 seqnum;
+ gdouble rate;
+
+ gst_event_parse_seek(event, &rate, &seek_format, &flags,
+ &cur_type, &cur, &stop_type, &stop);
+
+ if (seek_format != GST_FORMAT_BYTES)
+ {
+ GST_FIXME("Unhandled format \"%s\".", gst_format_get_name(seek_format));
+ return FALSE;
+ }
+
+ seqnum = gst_event_get_seqnum(event);
+
+ /* send flush start */
+ if (flags & GST_SEEK_FLAG_FLUSH)
+ {
+ flush_event = gst_event_new_flush_start();
+ gst_event_set_seqnum(flush_event, seqnum);
+ gst_pad_push_event(parser->my_src, flush_event);
+ if (thread)
+ gst_pad_set_active(parser->my_src, 1);
+ }
+
+ parser->next_offset = parser->start_offset = cur;
+
+ /* and prepare to continue streaming */
+ if (flags & GST_SEEK_FLAG_FLUSH)
+ {
+ flush_event = gst_event_new_flush_stop(TRUE);
+ gst_event_set_seqnum(flush_event, seqnum);
+ gst_pad_push_event(parser->my_src, flush_event);
+ if (thread)
+ gst_pad_set_active(parser->my_src, 1);
+ }
+
+ return TRUE;
+}
+
+static gboolean src_event_cb(GstPad *pad, GstObject *parent, GstEvent *event)
+{
+ struct wg_parser *parser = gst_pad_get_element_private(pad);
+ gboolean ret = TRUE;
+
+ GST_LOG("parser %p, type \"%s\".", parser, GST_EVENT_TYPE_NAME(event));
+
+ switch (event->type)
+ {
+ case GST_EVENT_SEEK:
+ ret = src_perform_seek(parser, event);
+ break;
+
+ case GST_EVENT_FLUSH_START:
+ case GST_EVENT_FLUSH_STOP:
+ case GST_EVENT_QOS:
+ case GST_EVENT_RECONFIGURE:
+ break;
+
+ default:
+ GST_WARNING("Ignoring \"%s\" event.", GST_EVENT_TYPE_NAME(event));
+ ret = FALSE;
+ break;
+ }
+ gst_event_unref(event);
+ return ret;
+}
+
static HRESULT CDECL wg_parser_connect(struct wg_parser *parser, uint64_t file_size)
{
+ GstStaticPadTemplate src_template = GST_STATIC_PAD_TEMPLATE("quartz_src",
+ GST_PAD_SRC, GST_PAD_ALWAYS, GST_STATIC_CAPS_ANY);
unsigned int i;
int ret;
+ parser->file_size = file_size;
parser->sink_connected = true;
if (!parser->bus)
@@ -1363,16 +1534,15 @@ static HRESULT CDECL wg_parser_connect(struct wg_parser *parser, uint64_t file_s
parser->container = gst_bin_new(NULL);
gst_element_set_bus(parser->container, parser->bus);
- if (!(parser->appsrc = create_element("appsrc", "base")))
- return E_FAIL;
- gst_bin_add(GST_BIN(parser->container), parser->appsrc);
+ parser->my_src = gst_pad_new_from_static_template(&src_template, "quartz-src");
+ gst_pad_set_getrange_function(parser->my_src, src_getrange_cb);
+ gst_pad_set_query_function(parser->my_src, src_query_cb);
+ gst_pad_set_activatemode_function(parser->my_src, src_activate_mode_cb);
+ gst_pad_set_event_function(parser->my_src, src_event_cb);
+ gst_pad_set_element_private(parser->my_src, parser);
- g_object_set(parser->appsrc, "stream-type", GST_APP_STREAM_TYPE_RANDOM_ACCESS, NULL);
- g_object_set(parser->appsrc, "size", file_size, NULL);
- g_signal_connect(parser->appsrc, "need-data", G_CALLBACK(src_need_data), parser);
- g_signal_connect(parser->appsrc, "seek-data", G_CALLBACK(src_seek_data), parser);
-
- parser->read_request.offset = 0;
+ parser->start_offset = parser->next_offset = parser->stop_offset = 0;
+ parser->next_pull_offset = 0;
parser->error = false;
if (!parser->init_gst(parser))
@@ -1468,11 +1638,18 @@ static HRESULT CDECL wg_parser_connect(struct wg_parser *parser, uint64_t file_s
pthread_mutex_unlock(&parser->mutex);
+ parser->next_offset = 0;
return S_OK;
out:
if (parser->container)
gst_element_set_state(parser->container, GST_STATE_NULL);
+ if (parser->their_sink)
+ {
+ gst_pad_unlink(parser->my_src, parser->their_sink);
+ gst_object_unref(parser->their_sink);
+ parser->my_src = parser->their_sink = NULL;
+ }
for (i = 0; i < parser->stream_count; ++i)
free_stream(parser->streams[i]);
@@ -1509,6 +1686,10 @@ static void CDECL wg_parser_disconnect(struct wg_parser *parser)
pthread_mutex_unlock(&parser->mutex);
gst_element_set_state(parser->container, GST_STATE_NULL);
+ gst_pad_unlink(parser->my_src, parser->their_sink);
+ gst_object_unref(parser->my_src);
+ gst_object_unref(parser->their_sink);
+ parser->my_src = parser->their_sink = NULL;
pthread_mutex_lock(&parser->mutex);
parser->sink_connected = false;
@@ -1530,6 +1711,7 @@ static void CDECL wg_parser_disconnect(struct wg_parser *parser)
static BOOL decodebin_parser_init_gst(struct wg_parser *parser)
{
GstElement *element;
+ int ret;
if (!(element = create_element("decodebin", "base")))
return FALSE;
@@ -1542,13 +1724,15 @@ static BOOL decodebin_parser_init_gst(struct wg_parser *parser)
g_signal_connect(element, "autoplug-select", G_CALLBACK(autoplug_select_cb), parser);
g_signal_connect(element, "no-more-pads", G_CALLBACK(no_more_pads_cb), parser);
+ parser->their_sink = gst_element_get_static_pad(element, "sink");
+
pthread_mutex_lock(&parser->mutex);
parser->no_more_pads = false;
pthread_mutex_unlock(&parser->mutex);
- if (!gst_element_link(parser->appsrc, parser->decodebin))
+ if ((ret = gst_pad_link(parser->my_src, parser->their_sink)) < 0)
{
- GST_ERROR("Failed to link appsrc.\n");
+ GST_ERROR("Failed to link pads, error %d.\n", ret);
return FALSE;
}
@@ -1558,6 +1742,7 @@ static BOOL decodebin_parser_init_gst(struct wg_parser *parser)
static BOOL avi_parser_init_gst(struct wg_parser *parser)
{
GstElement *element;
+ int ret;
if (!(element = create_element("avidemux", "good")))
return FALSE;
@@ -1568,13 +1753,15 @@ static BOOL avi_parser_init_gst(struct wg_parser *parser)
g_signal_connect(element, "pad-removed", G_CALLBACK(pad_removed_cb), parser);
g_signal_connect(element, "no-more-pads", G_CALLBACK(no_more_pads_cb), parser);
+ parser->their_sink = gst_element_get_static_pad(element, "sink");
+
pthread_mutex_lock(&parser->mutex);
parser->no_more_pads = false;
pthread_mutex_unlock(&parser->mutex);
- if (!gst_element_link(parser->appsrc, element))
+ if ((ret = gst_pad_link(parser->my_src, parser->their_sink)) < 0)
{
- GST_ERROR("Failed to link appsrc.\n");
+ GST_ERROR("Failed to link pads, error %d.\n", ret);
return FALSE;
}
@@ -1592,9 +1779,10 @@ static BOOL mpeg_audio_parser_init_gst(struct wg_parser *parser)
gst_bin_add(GST_BIN(parser->container), element);
- if (!gst_element_link(parser->appsrc, element))
+ parser->their_sink = gst_element_get_static_pad(element, "sink");
+ if ((ret = gst_pad_link(parser->my_src, parser->their_sink)) < 0)
{
- GST_ERROR("Failed to link appsrc.\n");
+ GST_ERROR("Failed to link sink pads, error %d.\n", ret);
return FALSE;
}
@@ -1625,9 +1813,10 @@ static BOOL wave_parser_init_gst(struct wg_parser *parser)
gst_bin_add(GST_BIN(parser->container), element);
- if (!gst_element_link(parser->appsrc, element))
+ parser->their_sink = gst_element_get_static_pad(element, "sink");
+ if ((ret = gst_pad_link(parser->my_src, parser->their_sink)) < 0)
{
- GST_ERROR("Failed to link appsrc.\n");
+ GST_ERROR("Failed to link sink pads, error %d.\n", ret);
return FALSE;
}
@@ -1658,6 +1847,7 @@ static struct wg_parser *wg_parser_create(void)
pthread_mutex_init(&parser->mutex, NULL);
pthread_cond_init(&parser->init_cond, NULL);
pthread_cond_init(&parser->read_cond, NULL);
+ pthread_cond_init(&parser->read_done_cond, NULL);
parser->flushing = true;
GST_DEBUG("Created winegstreamer parser %p.\n", parser);
@@ -1711,6 +1901,7 @@ static void CDECL wg_parser_destroy(struct wg_parser *parser)
pthread_mutex_destroy(&parser->mutex);
pthread_cond_destroy(&parser->init_cond);
pthread_cond_destroy(&parser->read_cond);
+ pthread_cond_destroy(&parser->read_done_cond);
free(parser);
}
--
2.33.0

3
patches/patchinstall.sh
View File

@ -51,7 +51,7 @@ usage()
# Get the upstream commit sha
upstream_commit()
{
echo "6b724c3dd8d1ae83e90d4e7e9ec191016fabc7d0"
echo "2660cd9fcbb23897b041c43bcac1dc2a7aa3c01f"
}
# Show version information
@ -2451,7 +2451,6 @@ fi
# |
if test "$enable_mfplat_reverts" -eq 1; then
patch_apply mfplat-reverts/0001-Revert-winegstreamer-Fix-return-code-in-init_gst-fai.patch
patch_apply mfplat-reverts/0002-Revert-winegstreamer-Replace-source-pad-interface-wi.patch
patch_apply mfplat-reverts/0003-Revert-winegstreamer-Allocate-source-media-buffers-i.patch
patch_apply mfplat-reverts/0004-Revert-winegstreamer-Duplicate-source-shutdown-path-.patch
patch_apply mfplat-reverts/0005-Revert-winegstreamer-Properly-clean-up-from-failure-.patch

18
patches/widl-SLTG_Typelib_Support/0001-widl-Add-initial-implementation-of-SLTG-typelib-gene.patch
View File

@ -1,4 +1,4 @@
From cf653804e70bc54a027bd679cf27468125c46520 Mon Sep 17 00:00:00 2001
From fbf14812e8eba54d8a4eb369cabbe10174584a02 Mon Sep 17 00:00:00 2001
From: Dmitry Timoshkov <dmitry@baikal.ru>
Date: Wed, 23 Dec 2015 19:37:37 +0800
Subject: [PATCH] widl: Add initial implementation of SLTG typelib generator.
@ -12,19 +12,19 @@ Subject: [PATCH] widl: Add initial implementation of SLTG typelib generator.
create mode 100644 tools/widl/write_sltg.c
diff --git a/tools/widl/Makefile.in b/tools/widl/Makefile.in
index a231087f37c..77992cba337 100644
index 7eb74b813a4..858991f2e74 100644
--- a/tools/widl/Makefile.in
+++ b/tools/widl/Makefile.in
@@ -14,7 +14,8 @@ C_SRCS = \
typetree.c \
@@ -15,7 +15,8 @@ C_SRCS = \
utils.c \
widl.c \
wpp.c \
- write_msft.c
+ write_msft.c \
+ write_sltg.c
LEX_SRCS = parser.l
BISON_SRCS = parser.y
LEX_SRCS = \
parser.l \
diff --git a/tools/widl/typelib.h b/tools/widl/typelib.h
index 7df7d290825..5d9f45a7c38 100644
--- a/tools/widl/typelib.h
@ -36,7 +36,7 @@ index 7df7d290825..5d9f45a7c38 100644
+extern int create_sltg_typelib(typelib_t *typelib);
#endif
diff --git a/tools/widl/widl.c b/tools/widl/widl.c
index 8da887ea636..22f8f2602a6 100644
index 5b1ce6ca689..45288d1a1f9 100644
--- a/tools/widl/widl.c
+++ b/tools/widl/widl.c
@@ -170,6 +170,7 @@ enum {
@ -55,7 +55,7 @@ index 8da887ea636..22f8f2602a6 100644
{ "output", 0, NULL, 'o' },
{ "prefix-all", 1, NULL, PREFIX_ALL_OPTION },
{ "prefix-client", 1, NULL, PREFIX_CLIENT_OPTION },
@@ -747,6 +749,10 @@ int main(int argc,char *argv[])
@@ -776,6 +778,10 @@ int main(int argc,char *argv[])
do_everything = 0;
do_typelib = 1;
break;
@ -634,5 +634,5 @@ index 00000000000..80e3b5f06a3
+ return 1;
+}
--
2.20.1
2.33.0

2
staging/upstream-commit
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@ -1 +1 @@
6b724c3dd8d1ae83e90d4e7e9ec191016fabc7d0
2660cd9fcbb23897b041c43bcac1dc2a7aa3c01f