mirror of
https://gitlab.freedesktop.org/pipewire/pipewire.git
synced 2025-10-31 22:25:38 -04:00
Add fakesrc ! fakesink test
Add fakesrc and fakesink and some performance test Small cleanups
This commit is contained in:
Wim Taymans
parent
6691eb7845
commit
12effccb06
16 changed files with 2526 additions and 22 deletions
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@ -13,6 +13,11 @@ executable('test-graph', 'test-graph.c',
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dependencies : [dl_lib, pthread_lib],
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link_with : spalib,
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install : false)
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executable('test-perf', 'test-perf.c',
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include_directories : [spa_inc, spa_libinc ],
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dependencies : [dl_lib, pthread_lib],
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link_with : spalib,
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install : false)
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executable('stress-ringbuffer', 'stress-ringbuffer.c',
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include_directories : [spa_inc, spa_libinc ],
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dependencies : [dl_lib, pthread_lib],
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@ -225,7 +225,7 @@ on_sink_need_input (SpaNode *node, void *user_data)
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{
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AppData *data = user_data;
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data->sink_node.action = PROCESS_CHECK;
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data->sink_node.action = SPA_GRAPH_ACTION_CHECK;
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data->sink_node.state = SPA_RESULT_NEED_BUFFER;
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spa_graph_node_schedule (&data->graph, &data->sink_node);
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@ -332,6 +332,9 @@ make_nodes (AppData *data, const char *device)
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if ((res = spa_node_set_props (data->source, props)) < 0)
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printf ("got set_props error %d\n", res);
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data->source_volume_io[0] = SPA_PORT_IO_INIT;
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data->volume_sink_io[0] = SPA_PORT_IO_INIT;
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spa_node_port_set_io (data->source, SPA_DIRECTION_OUTPUT, 0, &data->source_volume_io[0]);
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spa_node_port_set_io (data->volume, SPA_DIRECTION_INPUT, 0, &data->source_volume_io[0]);
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spa_node_port_set_io (data->volume, SPA_DIRECTION_OUTPUT, 0, &data->volume_sink_io[0]);
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@ -440,7 +443,7 @@ loop (void *user_data)
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data->rebuild_fds = false;
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}
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r = poll ((struct pollfd *) data->fds, data->n_fds, -1);
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r = poll (data->fds, data->n_fds, -1);
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if (r < 0) {
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if (errno == EINTR)
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continue;
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@ -398,6 +398,10 @@ make_nodes (AppData *data, const char *device)
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if ((res = spa_node_add_port (data->mix, SPA_DIRECTION_INPUT, 1)) < 0)
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return res;
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data->source1_mix_io[0] = SPA_PORT_IO_INIT;
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data->source2_mix_io[0] = SPA_PORT_IO_INIT;
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data->mix_sink_io[0] = SPA_PORT_IO_INIT;
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spa_node_port_set_io (data->source1, SPA_DIRECTION_OUTPUT, 0, &data->source1_mix_io[0]);
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spa_node_port_set_io (data->source2, SPA_DIRECTION_OUTPUT, 0, &data->source2_mix_io[0]);
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spa_node_port_set_io (data->mix, SPA_DIRECTION_INPUT, 0, &data->source1_mix_io[0]);
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577
spa/tests/test-perf.c
Normal file
577
spa/tests/test-perf.c
Normal file
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@ -0,0 +1,577 @@
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/* Spa
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* Copyright (C) 2017 Wim Taymans <wim.taymans@gmail.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#include <string.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <dlfcn.h>
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#include <errno.h>
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#include <pthread.h>
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#include <poll.h>
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#include <spa/node.h>
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#include <spa/log.h>
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#include <spa/loop.h>
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#include <spa/type-map.h>
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#include <spa/audio/format-utils.h>
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#include <spa/format-utils.h>
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#include <spa/format-builder.h>
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#include <spa/graph.h>
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#include <lib/mapper.h>
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#include <lib/debug.h>
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#include <lib/props.h>
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#define MODE_SYNC_PUSH (1<<0)
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#define MODE_SYNC_PULL (1<<1)
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#define MODE_ASYNC_PUSH (1<<2)
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#define MODE_ASYNC_PULL (1<<3)
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#define MODE_ASYNC_BOTH (MODE_ASYNC_PUSH|MODE_ASYNC_PULL)
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#define MODE_DIRECT (1<<4)
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typedef struct {
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uint32_t node;
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uint32_t props;
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uint32_t format;
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uint32_t props_device;
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uint32_t props_freq;
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uint32_t props_volume;
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uint32_t props_min_latency;
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uint32_t props_live;
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SpaTypeMeta meta;
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SpaTypeData data;
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SpaTypeMediaType media_type;
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SpaTypeMediaSubtype media_subtype;
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SpaTypeEventNode event_node;
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SpaTypeCommandNode command_node;
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} Type;
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static inline void
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init_type (Type *type, SpaTypeMap *map)
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{
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type->node = spa_type_map_get_id (map, SPA_TYPE__Node);
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type->props = spa_type_map_get_id (map, SPA_TYPE__Props);
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type->format = spa_type_map_get_id (map, SPA_TYPE__Format);
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type->props_device = spa_type_map_get_id (map, SPA_TYPE_PROPS__device);
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type->props_freq = spa_type_map_get_id (map, SPA_TYPE_PROPS__frequency);
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type->props_volume = spa_type_map_get_id (map, SPA_TYPE_PROPS__volume);
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type->props_min_latency = spa_type_map_get_id (map, SPA_TYPE_PROPS__minLatency);
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type->props_live = spa_type_map_get_id (map, SPA_TYPE_PROPS__live);
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spa_type_meta_map (map, &type->meta);
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spa_type_data_map (map, &type->data);
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spa_type_media_type_map (map, &type->media_type);
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spa_type_media_subtype_map (map, &type->media_subtype);
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spa_type_event_node_map (map, &type->event_node);
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spa_type_command_node_map (map, &type->command_node);
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}
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typedef struct {
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SpaBuffer buffer;
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SpaMeta metas[1];
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SpaMetaHeader header;
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SpaData datas[1];
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SpaChunk chunks[1];
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} Buffer;
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typedef struct {
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SpaTypeMap *map;
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SpaLog *log;
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SpaLoop data_loop;
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Type type;
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int mode;
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SpaSupport support[4];
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uint32_t n_support;
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int iterations;
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SpaGraph graph;
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SpaGraphNode source_node;
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SpaGraphPort source_out;
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SpaGraphPort sink_in;
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SpaGraphNode sink_node;
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SpaNode *sink;
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SpaPortIO source_sink_io[1];
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SpaNode *source;
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SpaBuffer *source_buffers[1];
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Buffer source_buffer[1];
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bool running;
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pthread_t thread;
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SpaSource sources[16];
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unsigned int n_sources;
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bool rebuild_fds;
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struct pollfd fds[16];
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unsigned int n_fds;
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void *hnd;
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} AppData;
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#define MIN_LATENCY 64
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#define BUFFER_SIZE MIN_LATENCY
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static void
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init_buffer (AppData *data, SpaBuffer **bufs, Buffer *ba, int n_buffers, size_t size)
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{
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int i;
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for (i = 0; i < n_buffers; i++) {
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Buffer *b = &ba[i];
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bufs[i] = &b->buffer;
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b->buffer.id = i;
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b->buffer.n_metas = 1;
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b->buffer.metas = b->metas;
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b->buffer.n_datas = 1;
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b->buffer.datas = b->datas;
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b->header.flags = 0;
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b->header.seq = 0;
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b->header.pts = 0;
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b->header.dts_offset = 0;
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b->metas[0].type = data->type.meta.Header;
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b->metas[0].data = &b->header;
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b->metas[0].size = sizeof (b->header);
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b->datas[0].type = data->type.data.MemPtr;
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b->datas[0].flags = 0;
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b->datas[0].fd = -1;
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b->datas[0].mapoffset = 0;
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b->datas[0].maxsize = size;
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b->datas[0].data = malloc (size);
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b->datas[0].chunk = &b->chunks[0];
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b->datas[0].chunk->offset = 0;
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b->datas[0].chunk->size = size;
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b->datas[0].chunk->stride = 0;
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}
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}
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static SpaResult
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make_node (AppData *data, SpaNode **node, const char *lib, const char *name)
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{
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SpaHandle *handle;
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SpaResult res;
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SpaEnumHandleFactoryFunc enum_func;
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unsigned int i;
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uint32_t state = 0;
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if (data->hnd == NULL) {
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if ((data->hnd = dlopen (lib, RTLD_NOW)) == NULL) {
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printf ("can't load %s: %s\n", lib, dlerror());
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return SPA_RESULT_ERROR;
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}
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}
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if ((enum_func = dlsym (data->hnd, "spa_enum_handle_factory")) == NULL) {
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printf ("can't find enum function\n");
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return SPA_RESULT_ERROR;
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}
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for (i = 0; ;i++) {
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const SpaHandleFactory *factory;
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void *iface;
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if ((res = enum_func (&factory, state++)) < 0) {
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if (res != SPA_RESULT_ENUM_END)
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printf ("can't enumerate factories: %d\n", res);
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break;
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}
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if (strcmp (factory->name, name))
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continue;
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handle = calloc (1, factory->size);
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if ((res = spa_handle_factory_init (factory, handle, NULL, data->support, data->n_support)) < 0) {
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printf ("can't make factory instance: %d\n", res);
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return res;
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}
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if ((res = spa_handle_get_interface (handle, data->type.node, &iface)) < 0) {
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printf ("can't get interface %d\n", res);
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return res;
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}
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*node = iface;
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return SPA_RESULT_OK;
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}
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return SPA_RESULT_ERROR;
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}
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static void
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on_sink_pull (AppData *data)
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{
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spa_log_trace (data->log, "do sink pull");
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data->sink_node.state = SPA_RESULT_NEED_BUFFER;
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if (data->mode & MODE_DIRECT) {
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spa_node_process_output (data->source);
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spa_node_process_input (data->sink);
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}
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else {
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data->sink_node.action = SPA_GRAPH_ACTION_CHECK;
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spa_graph_node_schedule (&data->graph, &data->sink_node);
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}
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}
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static void
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on_source_push (AppData *data)
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{
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spa_log_trace (data->log, "do source push");
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if (data->mode & MODE_DIRECT) {
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spa_node_process_output (data->source);
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spa_node_process_input (data->sink);
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}
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else {
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data->source_node.action = SPA_GRAPH_ACTION_OUT;
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spa_graph_node_schedule (&data->graph, &data->source_node);
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}
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}
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static void
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on_sink_event (SpaNode *node, SpaEvent *event, void *user_data)
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{
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AppData *data = user_data;
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spa_log_trace (data->log, "got sink event %d", SPA_EVENT_TYPE (event));
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}
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static void
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on_sink_need_input (SpaNode *node, void *user_data)
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{
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AppData *data = user_data;
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spa_log_trace (data->log, "need input");
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on_sink_pull (data);
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if (--data->iterations == 0)
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data->running = false;
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}
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static void
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on_sink_reuse_buffer (SpaNode *node, uint32_t port_id, uint32_t buffer_id, void *user_data)
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{
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AppData *data = user_data;
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data->source_sink_io[0].buffer_id = buffer_id;
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}
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static const SpaNodeCallbacks sink_callbacks =
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{
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&on_sink_event,
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&on_sink_need_input,
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NULL,
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&on_sink_reuse_buffer
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};
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static void
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on_source_event (SpaNode *node, SpaEvent *event, void *user_data)
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{
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AppData *data = user_data;
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spa_log_trace (data->log, "got source event %d", SPA_EVENT_TYPE (event));
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}
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static void
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on_source_have_output (SpaNode *node, void *user_data)
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{
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AppData *data = user_data;
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spa_log_trace (data->log, "have_output");
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on_source_push (data);
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if (--data->iterations == 0)
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data->running = false;
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}
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static const SpaNodeCallbacks source_callbacks =
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{
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&on_source_event,
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NULL,
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&on_source_have_output,
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NULL
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};
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static SpaResult
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do_add_source (SpaLoop *loop,
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SpaSource *source)
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{
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AppData *data = SPA_CONTAINER_OF (loop, AppData, data_loop);
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data->sources[data->n_sources] = *source;
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data->n_sources++;
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data->rebuild_fds = true;
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return SPA_RESULT_OK;
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}
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static SpaResult
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do_update_source (SpaSource *source)
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{
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return SPA_RESULT_OK;
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}
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static void
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do_remove_source (SpaSource *source)
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{
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}
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static SpaResult
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do_invoke (SpaLoop *loop,
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SpaInvokeFunc func,
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uint32_t seq,
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size_t size,
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void *data,
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void *user_data)
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{
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return func (loop, false, seq, size, data, user_data);
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}
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static SpaResult
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make_nodes (AppData *data)
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{
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SpaResult res;
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if ((res = make_node (data, &data->sink,
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"build/spa/plugins/test/libspa-test.so",
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"fakesink")) < 0) {
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printf ("can't create fakesink: %d\n", res);
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return res;
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}
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if (data->mode & MODE_ASYNC_PULL)
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spa_node_set_callbacks (data->sink, &sink_callbacks, sizeof (sink_callbacks), data);
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if ((res = make_node (data, &data->source,
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"build/spa/plugins/test/libspa-test.so",
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"fakesrc")) < 0) {
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printf ("can't create fakesrc: %d\n", res);
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return res;
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}
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if (data->mode & MODE_ASYNC_PUSH)
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spa_node_set_callbacks (data->source, &source_callbacks, sizeof (source_callbacks), data);
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data->source_sink_io[0] = SPA_PORT_IO_INIT;
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data->source_sink_io[0].status = SPA_RESULT_NEED_BUFFER;
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spa_node_port_set_io (data->source, SPA_DIRECTION_OUTPUT, 0, &data->source_sink_io[0]);
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spa_node_port_set_io (data->sink, SPA_DIRECTION_INPUT, 0, &data->source_sink_io[0]);
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spa_graph_node_add (&data->graph, &data->source_node,
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spa_graph_node_schedule_default, data->source);
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data->source_node.flags = (data->mode & MODE_ASYNC_PUSH) ? SPA_GRAPH_NODE_FLAG_ASYNC : 0;
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spa_graph_port_add (&data->graph, &data->source_node,
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&data->source_out, SPA_DIRECTION_OUTPUT, 0,
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0, &data->source_sink_io[0]);
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spa_graph_node_add (&data->graph, &data->sink_node, spa_graph_node_schedule_default, data->sink);
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data->sink_node.flags = (data->mode & MODE_ASYNC_PULL) ? SPA_GRAPH_NODE_FLAG_ASYNC : 0;
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spa_graph_port_add (&data->graph, &data->sink_node,
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&data->sink_in, SPA_DIRECTION_INPUT, 0,
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0, &data->source_sink_io[0]);
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|
||||
spa_graph_port_link (&data->graph, &data->source_out, &data->sink_in);
|
||||
|
||||
return res;
|
||||
}
|
||||
|
||||
static SpaResult
|
||||
negotiate_formats (AppData *data)
|
||||
{
|
||||
SpaResult res;
|
||||
SpaFormat *format;
|
||||
SpaPODBuilder b = { 0 };
|
||||
SpaPODFrame f[2];
|
||||
uint8_t buffer[256];
|
||||
|
||||
spa_pod_builder_init (&b, buffer, sizeof (buffer));
|
||||
spa_pod_builder_format (&b, &f[0], data->type.format,
|
||||
data->type.media_type.binary, data->type.media_subtype.raw, 0);
|
||||
format = SPA_POD_BUILDER_DEREF (&b, f[0].ref, SpaFormat);
|
||||
|
||||
if ((res = spa_node_port_set_format (data->sink, SPA_DIRECTION_INPUT, 0, 0, format)) < 0)
|
||||
return res;
|
||||
|
||||
if ((res = spa_node_port_set_format (data->source, SPA_DIRECTION_OUTPUT, 0, 0, format)) < 0)
|
||||
return res;
|
||||
|
||||
init_buffer (data, data->source_buffers, data->source_buffer, 1, BUFFER_SIZE);
|
||||
|
||||
if ((res = spa_node_port_use_buffers (data->sink, SPA_DIRECTION_INPUT, 0, data->source_buffers, 1)) < 0)
|
||||
return res;
|
||||
if ((res = spa_node_port_use_buffers (data->source, SPA_DIRECTION_OUTPUT, 0, data->source_buffers, 1)) < 0)
|
||||
return res;
|
||||
|
||||
return SPA_RESULT_OK;
|
||||
}
|
||||
|
||||
static void *
|
||||
loop (void *user_data)
|
||||
{
|
||||
AppData *data = user_data;
|
||||
|
||||
printf ("enter thread %d\n", data->n_sources);
|
||||
while (data->running) {
|
||||
int i, r;
|
||||
|
||||
/* rebuild */
|
||||
if (data->rebuild_fds) {
|
||||
for (i = 0; i < data->n_sources; i++) {
|
||||
SpaSource *p = &data->sources[i];
|
||||
data->fds[i].fd = p->fd;
|
||||
data->fds[i].events = p->mask;
|
||||
}
|
||||
data->n_fds = data->n_sources;
|
||||
data->rebuild_fds = false;
|
||||
}
|
||||
|
||||
r = poll (data->fds, data->n_fds, -1);
|
||||
if (r < 0) {
|
||||
if (errno == EINTR)
|
||||
continue;
|
||||
break;
|
||||
}
|
||||
if (r == 0) {
|
||||
fprintf (stderr, "select timeout");
|
||||
break;
|
||||
}
|
||||
|
||||
/* after */
|
||||
for (i = 0; i < data->n_sources; i++) {
|
||||
SpaSource *p = &data->sources[i];
|
||||
p->rmask = 0;
|
||||
if (data->fds[i].revents & POLLIN)
|
||||
p->rmask |= SPA_IO_IN;
|
||||
if (data->fds[i].revents & POLLOUT)
|
||||
p->rmask |= SPA_IO_OUT;
|
||||
if (data->fds[i].revents & POLLHUP)
|
||||
p->rmask |= SPA_IO_HUP;
|
||||
if (data->fds[i].revents & POLLERR)
|
||||
p->rmask |= SPA_IO_ERR;
|
||||
}
|
||||
for (i = 0; i < data->n_sources; i++) {
|
||||
SpaSource *p = &data->sources[i];
|
||||
if (p->rmask)
|
||||
p->func (p);
|
||||
}
|
||||
}
|
||||
printf ("leave thread\n");
|
||||
|
||||
return NULL;
|
||||
}
|
||||
|
||||
static void
|
||||
run_graph (AppData *data)
|
||||
{
|
||||
SpaResult res;
|
||||
int err, i;
|
||||
struct timespec now;
|
||||
int64_t start, stop;
|
||||
|
||||
{
|
||||
SpaCommand cmd = SPA_COMMAND_INIT (data->type.command_node.Start);
|
||||
if ((res = spa_node_send_command (data->source, &cmd)) < 0)
|
||||
printf ("got source error %d\n", res);
|
||||
if ((res = spa_node_send_command (data->sink, &cmd)) < 0)
|
||||
printf ("got sink error %d\n", res);
|
||||
}
|
||||
|
||||
clock_gettime (CLOCK_MONOTONIC, &now);
|
||||
start = SPA_TIMESPEC_TO_TIME (&now);
|
||||
|
||||
printf ("running\n");
|
||||
|
||||
if (data->mode & MODE_SYNC_PUSH) {
|
||||
for (i = 0; i < data->iterations; i++)
|
||||
on_source_push (data);
|
||||
}
|
||||
else if (data->mode & MODE_SYNC_PULL) {
|
||||
for (i = 0; i < data->iterations; i++)
|
||||
on_sink_pull (data);
|
||||
}
|
||||
else {
|
||||
data->running = true;
|
||||
if ((err = pthread_create (&data->thread, NULL, loop, data)) != 0) {
|
||||
printf ("can't create thread: %d %s", err, strerror (err));
|
||||
data->running = false;
|
||||
}
|
||||
if (data->running) {
|
||||
pthread_join (data->thread, NULL);
|
||||
}
|
||||
}
|
||||
|
||||
clock_gettime (CLOCK_MONOTONIC, &now);
|
||||
stop = SPA_TIMESPEC_TO_TIME (&now);
|
||||
|
||||
printf ("stopping, elapsed %"PRIi64"\n", stop - start);
|
||||
|
||||
{
|
||||
SpaCommand cmd = SPA_COMMAND_INIT (data->type.command_node.Pause);
|
||||
if ((res = spa_node_send_command (data->sink, &cmd)) < 0)
|
||||
printf ("got error %d\n", res);
|
||||
if ((res = spa_node_send_command (data->source, &cmd)) < 0)
|
||||
printf ("got source error %d\n", res);
|
||||
}
|
||||
}
|
||||
|
||||
int
|
||||
main (int argc, char *argv[])
|
||||
{
|
||||
AppData data = { NULL };
|
||||
SpaResult res;
|
||||
const char *str;
|
||||
|
||||
spa_graph_init (&data.graph);
|
||||
|
||||
data.map = spa_type_map_get_default();
|
||||
data.log = spa_log_get_default();
|
||||
data.data_loop.size = sizeof (SpaLoop);
|
||||
data.data_loop.add_source = do_add_source;
|
||||
data.data_loop.update_source = do_update_source;
|
||||
data.data_loop.remove_source = do_remove_source;
|
||||
data.data_loop.invoke = do_invoke;
|
||||
|
||||
if ((str = getenv ("PINOS_DEBUG")))
|
||||
data.log->level = atoi (str);
|
||||
|
||||
data.mode = argc > 1 ? atoi (argv[1]) : MODE_SYNC_PUSH;
|
||||
data.iterations = argc > 2 ? atoi (argv[2]) : 100000;
|
||||
|
||||
printf ("mode %08x\n", data.mode);
|
||||
|
||||
data.support[0].type = SPA_TYPE__TypeMap;
|
||||
data.support[0].data = data.map;
|
||||
data.support[1].type = SPA_TYPE__Log;
|
||||
data.support[1].data = data.log;
|
||||
data.support[2].type = SPA_TYPE_LOOP__DataLoop;
|
||||
data.support[2].data = &data.data_loop;
|
||||
data.support[3].type = SPA_TYPE_LOOP__MainLoop;
|
||||
data.support[3].data = &data.data_loop;
|
||||
data.n_support = 4;
|
||||
|
||||
init_type (&data.type, data.map);
|
||||
|
||||
if ((res = make_nodes (&data)) < 0) {
|
||||
printf ("can't make nodes: %d\n", res);
|
||||
return -1;
|
||||
}
|
||||
if ((res = negotiate_formats (&data)) < 0) {
|
||||
printf ("can't negotiate nodes: %d\n", res);
|
||||
return -1;
|
||||
}
|
||||
|
||||
run_graph (&data);
|
||||
}
|
||||
|
|
@ -348,6 +348,8 @@ negotiate_formats (AppData *data)
|
|||
if ((res = spa_node_port_set_format (data->sink, SPA_DIRECTION_INPUT, 0, 0, format)) < 0)
|
||||
return res;
|
||||
|
||||
data->source_sink_io[0] = SPA_PORT_IO_INIT;
|
||||
|
||||
spa_node_port_set_io (data->source, SPA_DIRECTION_OUTPUT, 0, &data->source_sink_io[0]);
|
||||
spa_node_port_set_io (data->sink, SPA_DIRECTION_INPUT, 0, &data->source_sink_io[0]);
|
||||
|
||||
|
|
|
|||
|
|
@ -399,6 +399,8 @@ negotiate_formats (AppData *data)
|
|||
uint8_t buffer[256];
|
||||
SpaPODBuilder b = SPA_POD_BUILDER_INIT (buffer, sizeof (buffer));
|
||||
|
||||
data->source_output[0] = SPA_PORT_IO_INIT;
|
||||
|
||||
if ((res = spa_node_port_set_io (data->source, SPA_DIRECTION_OUTPUT, 0, &data->source_output[0])) < 0)
|
||||
return res;
|
||||
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue