diff options
Diffstat (limited to 'third_party/pipewire/spa/debug/buffer.h')
| -rw-r--r-- | third_party/pipewire/spa/debug/buffer.h | 129 |
1 files changed, 129 insertions, 0 deletions
diff --git a/third_party/pipewire/spa/debug/buffer.h b/third_party/pipewire/spa/debug/buffer.h new file mode 100644 index 0000000000..df6beaad43 --- /dev/null +++ b/third_party/pipewire/spa/debug/buffer.h @@ -0,0 +1,129 @@ +/* Simple Plugin API + * + * Copyright © 2018 Wim Taymans + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +#ifndef SPA_DEBUG_BUFFER_H +#define SPA_DEBUG_BUFFER_H + +#ifdef __cplusplus +extern "C" { +#endif + +/** \defgroup spa_debug Debug + * Debugging utilities + */ + +/** + * \addtogroup spa_debug + * \{ + */ + +#include <spa/debug/log.h> +#include <spa/debug/mem.h> +#include <spa/debug/types.h> +#include <spa/buffer/type-info.h> + +static inline int spa_debug_buffer(int indent, const struct spa_buffer *buffer) +{ + uint32_t i; + + spa_debug("%*s" "struct spa_buffer %p:", indent, "", buffer); + spa_debug("%*s" " n_metas: %u (at %p)", indent, "", buffer->n_metas, buffer->metas); + for (i = 0; i < buffer->n_metas; i++) { + struct spa_meta *m = &buffer->metas[i]; + const char *type_name; + + type_name = spa_debug_type_find_name(spa_type_meta_type, m->type); + spa_debug("%*s" " meta %d: type %d (%s), data %p, size %d:", indent, "", i, m->type, + type_name, m->data, m->size); + + switch (m->type) { + case SPA_META_Header: + { + struct spa_meta_header *h = (struct spa_meta_header*)m->data; + spa_debug("%*s" " struct spa_meta_header:", indent, ""); + spa_debug("%*s" " flags: %08x", indent, "", h->flags); + spa_debug("%*s" " offset: %u", indent, "", h->offset); + spa_debug("%*s" " seq: %" PRIu64, indent, "", h->seq); + spa_debug("%*s" " pts: %" PRIi64, indent, "", h->pts); + spa_debug("%*s" " dts_offset: %" PRIi64, indent, "", h->dts_offset); + break; + } + case SPA_META_VideoCrop: + { + struct spa_meta_region *h = (struct spa_meta_region*)m->data; + spa_debug("%*s" " struct spa_meta_region:", indent, ""); + spa_debug("%*s" " x: %d", indent, "", h->region.position.x); + spa_debug("%*s" " y: %d", indent, "", h->region.position.y); + spa_debug("%*s" " width: %d", indent, "", h->region.size.width); + spa_debug("%*s" " height: %d", indent, "", h->region.size.height); + break; + } + case SPA_META_VideoDamage: + { + struct spa_meta_region *h; + spa_meta_for_each(h, m) { + spa_debug("%*s" " struct spa_meta_region:", indent, ""); + spa_debug("%*s" " x: %d", indent, "", h->region.position.x); + spa_debug("%*s" " y: %d", indent, "", h->region.position.y); + spa_debug("%*s" " width: %d", indent, "", h->region.size.width); + spa_debug("%*s" " height: %d", indent, "", h->region.size.height); + } + break; + } + case SPA_META_Bitmap: + break; + case SPA_META_Cursor: + break; + default: + spa_debug("%*s" " Unknown:", indent, ""); + spa_debug_mem(5, m->data, m->size); + } + } + spa_debug("%*s" " n_datas: \t%u (at %p)", indent, "", buffer->n_datas, buffer->datas); + for (i = 0; i < buffer->n_datas; i++) { + struct spa_data *d = &buffer->datas[i]; + spa_debug("%*s" " type: %d (%s)", indent, "", d->type, + spa_debug_type_find_name(spa_type_data_type, d->type)); + spa_debug("%*s" " flags: %d", indent, "", d->flags); + spa_debug("%*s" " data: %p", indent, "", d->data); + spa_debug("%*s" " fd: %" PRIi64, indent, "", d->fd); + spa_debug("%*s" " offset: %d", indent, "", d->mapoffset); + spa_debug("%*s" " maxsize: %u", indent, "", d->maxsize); + spa_debug("%*s" " chunk: %p", indent, "", d->chunk); + spa_debug("%*s" " offset: %d", indent, "", d->chunk->offset); + spa_debug("%*s" " size: %u", indent, "", d->chunk->size); + spa_debug("%*s" " stride: %d", indent, "", d->chunk->stride); + } + return 0; +} + +/** + * \} + */ + +#ifdef __cplusplus +} /* extern "C" */ +#endif + +#endif /* SPA_DEBUG_BUFFER_H */ |