mirror of
https://gitlab.freedesktop.org/pipewire/pipewire.git
synced 2025-11-02 09:01:50 -05:00
4cb90f3b86
Remove the old PinosBuffer object and replace it with SpaControl, this communication protocol is designed to make it possible to implement remote nodes and so it is moved to Spa. Move SpaBuffer into to API Work on easier API to make formats, implement enumeration and support for all formats in v4l2. Improve format output in -inspect
97 lines
3.3 KiB
C
97 lines
3.3 KiB
C
/* Simple Plugin API
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* Copyright (C) 2016 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 <stdio.h>
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#include "spa/debug.h"
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SpaResult
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spa_debug_port_info (const SpaPortInfo *info)
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{
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int i;
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if (info == NULL)
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return SPA_RESULT_INVALID_ARGUMENTS;
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fprintf (stderr, "SpaPortInfo %p:\n", info);
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fprintf (stderr, " flags: \t%08x\n", info->flags);
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fprintf (stderr, " maxbuffering: \t%u\n", info->maxbuffering);
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fprintf (stderr, " latency: \t%" PRIu64 "\n", info->latency);
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fprintf (stderr, " n_params: \t%d\n", info->n_params);
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for (i = 0; i < info->n_params; i++) {
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SpaAllocParam *param = info->params[i];
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fprintf (stderr, " param %d, type %d, size %zd:\n", i, param->type, param->size);
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switch (param->type) {
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case SPA_ALLOC_PARAM_TYPE_INVALID:
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fprintf (stderr, " INVALID\n");
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break;
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case SPA_ALLOC_PARAM_TYPE_BUFFERS:
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{
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SpaAllocParamBuffers *p = (SpaAllocParamBuffers *)param;
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fprintf (stderr, " SpaAllocParamBuffers:\n");
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fprintf (stderr, " minsize: \t\t%zd\n", p->minsize);
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fprintf (stderr, " stride: \t\t%zd\n", p->stride);
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fprintf (stderr, " min_buffers: \t%d\n", p->min_buffers);
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fprintf (stderr, " max_buffers: \t%d\n", p->max_buffers);
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fprintf (stderr, " align: \t\t%d\n", p->align);
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break;
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}
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case SPA_ALLOC_PARAM_TYPE_META_ENABLE:
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{
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SpaAllocParamMetaEnable *p = (SpaAllocParamMetaEnable *)param;
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fprintf (stderr, " SpaAllocParamMetaEnable:\n");
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fprintf (stderr, " type: \t%d\n", p->type);
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break;
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}
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case SPA_ALLOC_PARAM_TYPE_VIDEO_PADDING:
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{
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SpaAllocParamVideoPadding *p = (SpaAllocParamVideoPadding *)param;
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fprintf (stderr, " SpaAllocParamVideoPadding:\n");
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fprintf (stderr, " padding_top: \t%d\n", p->padding_top);
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fprintf (stderr, " padding_bottom: \t%d\n", p->padding_bottom);
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fprintf (stderr, " padding_left: \t%d\n", p->padding_left);
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fprintf (stderr, " padding_right: \t%d\n", p->padding_right);
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fprintf (stderr, " stide_align: \t[%d, %d, %d, %d]\n",
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p->stride_align[0], p->stride_align[1], p->stride_align[2], p->stride_align[3]);
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break;
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}
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default:
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fprintf (stderr, " UNKNOWN\n");
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break;
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}
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}
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return SPA_RESULT_OK;
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}
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SpaResult
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spa_debug_dump_mem (void *mem, size_t size)
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{
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uint8_t *t = mem;
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int i;
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if (mem == NULL)
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return SPA_RESULT_INVALID_ARGUMENTS;
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for (i = 0; i < size; i++) {
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printf ("%02x ", t[i]);
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if (i % 16 == 8 || i == size - 1)
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printf ("\n");
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}
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return SPA_RESULT_OK;
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}
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