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https://gitlab.freedesktop.org/pipewire/pipewire.git
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f3fe20bdde
Add a Generic fd type. These could be eventfd or timerfd, the meaning can depend on extra metadata.
131 lines
3.9 KiB
C
131 lines
3.9 KiB
C
/* Simple Plugin API */
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/* SPDX-FileCopyrightText: Copyright © 2018 Collabora Ltd. */
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/* @author George Kiagiadakis <george.kiagiadakis@collabora.com> */
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/* SPDX-License-Identifier: MIT */
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#include "pwtest.h"
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#include <spa/buffer/alloc.h>
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#include <spa/buffer/buffer.h>
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#include <spa/buffer/meta.h>
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PWTEST(buffer_abi_types)
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{
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/* buffer */
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pwtest_int_eq(SPA_DATA_Invalid, 0);
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pwtest_int_eq(SPA_DATA_MemPtr, 1);
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pwtest_int_eq(SPA_DATA_MemFd, 2);
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pwtest_int_eq(SPA_DATA_DmaBuf, 3);
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pwtest_int_eq(SPA_DATA_MemId, 4);
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pwtest_int_eq(SPA_DATA_GenericFd, 5);
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pwtest_int_eq(_SPA_DATA_LAST, 6);
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/* meta */
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pwtest_int_eq(SPA_META_Invalid, 0);
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pwtest_int_eq(SPA_META_Header, 1);
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pwtest_int_eq(SPA_META_VideoCrop, 2);
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pwtest_int_eq(SPA_META_VideoDamage, 3);
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pwtest_int_eq(SPA_META_Bitmap, 4);
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pwtest_int_eq(SPA_META_Cursor, 5);
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pwtest_int_eq(SPA_META_Control, 6);
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pwtest_int_eq(SPA_META_Busy, 7);
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pwtest_int_eq(SPA_META_VideoTransform, 8);
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pwtest_int_eq(_SPA_META_LAST, 9);
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return PWTEST_PASS;
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}
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PWTEST(buffer_abi_sizes)
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{
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#if defined(__x86_64__) && defined(__LP64__)
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pwtest_int_eq(sizeof(struct spa_chunk), 16U);
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pwtest_int_eq(sizeof(struct spa_data), 40U);
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pwtest_int_eq(sizeof(struct spa_buffer), 24U);
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pwtest_int_eq(sizeof(struct spa_meta), 16U);
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pwtest_int_eq(sizeof(struct spa_meta_header), 32U);
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pwtest_int_eq(sizeof(struct spa_meta_region), 16U);
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pwtest_int_eq(sizeof(struct spa_meta_bitmap), 20U);
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pwtest_int_eq(sizeof(struct spa_meta_cursor), 28U);
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pwtest_int_eq(sizeof(struct spa_meta_videotransform), 4U);
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return PWTEST_PASS;
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#else
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fprintf(stderr, "%zd\n", sizeof(struct spa_chunk));
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fprintf(stderr, "%zd\n", sizeof(struct spa_data));
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fprintf(stderr, "%zd\n", sizeof(struct spa_buffer));
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fprintf(stderr, "%zd\n", sizeof(struct spa_meta));
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fprintf(stderr, "%zd\n", sizeof(struct spa_meta_header));
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fprintf(stderr, "%zd\n", sizeof(struct spa_meta_region));
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fprintf(stderr, "%zd\n", sizeof(struct spa_meta_bitmap));
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fprintf(stderr, "%zd\n", sizeof(struct spa_meta_cursor));
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fprintf(stderr, "%zd\n", sizeof(struct spa_meta_videotransform));
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return PWTEST_SKIP;
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#endif
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}
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PWTEST(buffer_alloc)
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{
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struct spa_buffer **buffers;
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struct spa_meta metas[4];
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struct spa_data datas[2];
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uint32_t aligns[2];
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uint32_t i, j;
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metas[0].type = SPA_META_Header;
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metas[0].size = sizeof(struct spa_meta_header);
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metas[1].type = SPA_META_VideoDamage;
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metas[1].size = sizeof(struct spa_meta_region) * 16;
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#define CURSOR_META_SIZE(w,h,bpp) (sizeof(struct spa_meta_cursor) + \
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sizeof(struct spa_meta_bitmap) + w * h * bpp)
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metas[2].type = SPA_META_Cursor;
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metas[2].size = CURSOR_META_SIZE(64,64,4);
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metas[3].type = 101;
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metas[3].size = 11;
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datas[0].maxsize = 4000;
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datas[1].maxsize = 2011;
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aligns[0] = 32;
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aligns[1] = 16;
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buffers = spa_buffer_alloc_array(16, 0,
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SPA_N_ELEMENTS(metas), metas,
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SPA_N_ELEMENTS(datas), datas, aligns);
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fprintf(stderr, "buffers %p\n", buffers);
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for (i = 0; i < 16; i++) {
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struct spa_buffer *b = buffers[i];
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fprintf(stderr, "buffer %d %p\n", i, b);
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pwtest_int_eq(b->n_metas, SPA_N_ELEMENTS(metas));
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pwtest_int_eq(b->n_datas, SPA_N_ELEMENTS(datas));
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for (j = 0; j < SPA_N_ELEMENTS(metas); j++) {
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pwtest_int_eq(b->metas[j].type, metas[j].type);
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pwtest_int_eq(b->metas[j].size, metas[j].size);
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fprintf(stderr, " meta %d %p\n", j, b->metas[j].data);
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pwtest_bool_true(SPA_IS_ALIGNED(b->metas[j].data, 8));
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}
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for (j = 0; j < SPA_N_ELEMENTS(datas); j++) {
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pwtest_int_eq(b->datas[j].maxsize, datas[j].maxsize);
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fprintf(stderr, " data %d %p %p\n", j, b->datas[j].chunk, b->datas[j].data);
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pwtest_bool_true(SPA_IS_ALIGNED(b->datas[j].chunk, 8));
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pwtest_bool_true(SPA_IS_ALIGNED(b->datas[j].data, aligns[j]));
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}
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}
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free(buffers);
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return PWTEST_PASS;
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}
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PWTEST_SUITE(spa_buffer)
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{
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pwtest_add(buffer_abi_types, PWTEST_NOARG);
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pwtest_add(buffer_abi_sizes, PWTEST_NOARG);
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pwtest_add(buffer_alloc, PWTEST_NOARG);
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return PWTEST_PASS;
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}
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