/* * connect to server, create and map window, * allocate colors and (shared) memory */ static int config(struct vo *vo, uint32_t width, uint32_t height, uint32_t d_width, uint32_t d_height, uint32_t flags, uint32_t format) { struct vo_x11_state *x11 = vo->x11; struct xvctx *ctx = vo->priv; int i; mp_image_unrefp(&ctx->original_image); ctx->image_height = height; ctx->image_width = width; ctx->image_format = format; if ((ctx->max_width != 0 && ctx->max_height != 0) && (ctx->image_width > ctx->max_width || ctx->image_height > ctx->max_height)) { MP_ERR(vo, "Source image dimensions are too high: %ux%u (maximum is %ux%u)\n", ctx->image_width, ctx->image_height, ctx->max_width, ctx->max_height); return -1; } /* check image formats */ ctx->xv_format = 0; for (i = 0; i < ctx->formats; i++) { MP_VERBOSE(vo, "Xvideo image format: 0x%x (%4.4s) %s\n", ctx->fo[i].id, (char *) &ctx->fo[i].id, (ctx->fo[i].format == XvPacked) ? "packed" : "planar"); if (ctx->fo[i].id == find_xv_format(format)) ctx->xv_format = ctx->fo[i].id; } if (!ctx->xv_format) return -1; vo_x11_config_vo_window(vo, NULL, vo->dx, vo->dy, vo->dwidth, vo->dheight, flags, "xv"); if (ctx->xv_ck_info.method == CK_METHOD_BACKGROUND) XSetWindowBackground(x11->display, x11->window, ctx->xv_colorkey); MP_VERBOSE(vo, "using Xvideo port %d for hw scaling\n", ctx->xv_port); // In case config has been called before for (i = 0; i < ctx->num_buffers; i++) deallocate_xvimage(vo, i); ctx->num_buffers = 2; for (i = 0; i < ctx->num_buffers; i++) allocate_xvimage(vo, i); ctx->current_buf = 0; ctx->current_ip_buf = 0; resize(vo); return 0; }
static int reconfig(struct vo *vo, struct mp_image_params *fmt) { struct priv *p = vo->priv; mp_image_unrefp(&p->original_image); p->sws->src = *fmt; vo_x11_config_vo_window(vo); if (!resize(vo)) return -1; return 0; }
static bool config_window_x11(struct MPGLContext *ctx, uint32_t d_width, uint32_t d_height, uint32_t flags) { struct vo *vo = ctx->vo; struct glx_context *glx_ctx = ctx->priv; if (glx_ctx->context) { // GL context and window already exist. // Only update window geometry etc. vo_x11_config_vo_window(vo, glx_ctx->vinfo, d_width, d_height, flags, "gl"); return true; } int glx_major, glx_minor; // FBConfigs were added in GLX version 1.3. if (!glXQueryVersion(vo->x11->display, &glx_major, &glx_minor) || (MPGL_VER(glx_major, glx_minor) < MPGL_VER(1, 3))) { MP_ERR(vo, "GLX version older than 1.3.\n"); return false; } int glx_attribs[] = { GLX_STEREO, False, GLX_X_RENDERABLE, True, GLX_RED_SIZE, 1, GLX_GREEN_SIZE, 1, GLX_BLUE_SIZE, 1, GLX_ALPHA_SIZE, 0, GLX_DOUBLEBUFFER, True, None }; GLXFBConfig fbc = NULL; if (flags & VOFLAG_ALPHA) { set_glx_attrib(glx_attribs, GLX_ALPHA_SIZE, 1); fbc = select_fb_config(vo, glx_attribs, flags); if (!fbc) { set_glx_attrib(glx_attribs, GLX_ALPHA_SIZE, 0); flags &= ~VOFLAG_ALPHA; } } if (flags & VOFLAG_STEREO) { set_glx_attrib(glx_attribs, GLX_STEREO, True); fbc = select_fb_config(vo, glx_attribs, flags); if (!fbc) { MP_ERR(vo, "Could not find a stereo visual," " 3D will probably not work!\n"); set_glx_attrib(glx_attribs, GLX_STEREO, False); flags &= ~VOFLAG_STEREO; } } if (!fbc) fbc = select_fb_config(vo, glx_attribs, flags); if (!fbc) { MP_ERR(vo, "no GLX support present\n"); return false; } glx_ctx->fbc = fbc; glx_ctx->vinfo = glXGetVisualFromFBConfig(vo->x11->display, fbc); if (!glx_ctx->vinfo) { MP_ERR(vo, "Selected GLX FB config has no associated X visual\n"); return false; } MP_VERBOSE(vo, "GLX chose visual with ID 0x%x\n", (int)glx_ctx->vinfo->visualid); glXGetFBConfigAttrib(vo->x11->display, fbc, GLX_RED_SIZE, &ctx->depth_r); glXGetFBConfigAttrib(vo->x11->display, fbc, GLX_GREEN_SIZE, &ctx->depth_g); glXGetFBConfigAttrib(vo->x11->display, fbc, GLX_BLUE_SIZE, &ctx->depth_b); vo_x11_config_vo_window(vo, glx_ctx->vinfo, d_width, d_height, flags, "gl"); bool success = false; if (ctx->requested_gl_version >= MPGL_VER(3, 0)) success = create_context_x11_gl3(ctx, flags & VOFLAG_GL_DEBUG); if (!success) success = create_context_x11_old(ctx); return success; }
static int glx_reconfig(struct MPGLContext *ctx) { vo_x11_config_vo_window(ctx->vo); return 0; }
/* * create and map window, * allocate colors and (shared) memory */ static int reconfig(struct vo *vo, struct mp_image_params *params) { struct vo_x11_state *x11 = vo->x11; struct xvctx *ctx = vo->priv; int i; mp_image_unrefp(&ctx->original_image); ctx->image_height = params->h; ctx->image_width = params->w; ctx->image_format = params->imgfmt; if ((ctx->max_width != 0 && ctx->max_height != 0) && (ctx->image_width > ctx->max_width || ctx->image_height > ctx->max_height)) { MP_ERR(vo, "Source image dimensions are too high: %ux%u (maximum is %ux%u)\n", ctx->image_width, ctx->image_height, ctx->max_width, ctx->max_height); return -1; } /* check image formats */ ctx->xv_format = 0; for (i = 0; i < ctx->formats; i++) { MP_VERBOSE(vo, "Xvideo image format: 0x%x (%4.4s) %s\n", ctx->fo[i].id, (char *) &ctx->fo[i].id, (ctx->fo[i].format == XvPacked) ? "packed" : "planar"); if (ctx->fo[i].id == find_xv_format(ctx->image_format)) ctx->xv_format = ctx->fo[i].id; } if (!ctx->xv_format) return -1; vo_x11_config_vo_window(vo); if (!ctx->f_gc && !ctx->vo_gc) { ctx->f_gc = XCreateGC(x11->display, x11->window, 0, 0); ctx->vo_gc = XCreateGC(x11->display, x11->window, 0, NULL); XSetForeground(x11->display, ctx->f_gc, 0); } if (ctx->xv_ck_info.method == CK_METHOD_BACKGROUND) XSetWindowBackground(x11->display, x11->window, ctx->xv_colorkey); MP_VERBOSE(vo, "using Xvideo port %d for hw scaling\n", ctx->xv_port); // In case config has been called before for (i = 0; i < ctx->num_buffers; i++) deallocate_xvimage(vo, i); ctx->num_buffers = ctx->cfg_buffers; for (i = 0; i < ctx->num_buffers; i++) { if (!allocate_xvimage(vo, i)) { MP_FATAL(vo, "could not allocate Xv image data\n"); return -1; } } ctx->current_buf = 0; ctx->current_ip_buf = 0; int is_709 = params->colorspace == MP_CSP_BT_709; xv_set_eq(vo, ctx->xv_port, "bt_709", is_709 * 200 - 100); read_xv_csp(vo); resize(vo); return 0; }
static int glx_reconfig(struct MPGLContext *ctx, int flags) { struct glx_context *glx_ctx = ctx->priv; vo_x11_config_vo_window(ctx->vo, glx_ctx->vinfo, flags, "gl"); return 0; }
static bool config_window_x11(struct MPGLContext *ctx, int flags) { struct vo *vo = ctx->vo; struct glx_context *glx_ctx = ctx->priv; int glx_major, glx_minor; if (!glXQueryVersion(vo->x11->display, &glx_major, &glx_minor)) { MP_ERR(vo, "GLX not found.\n"); return false; } // FBConfigs were added in GLX version 1.3. if (MPGL_VER(glx_major, glx_minor) < MPGL_VER(1, 3)) { MP_ERR(vo, "GLX version older than 1.3.\n"); return false; } int glx_attribs[] = { GLX_X_RENDERABLE, True, GLX_X_VISUAL_TYPE, GLX_TRUE_COLOR, GLX_RED_SIZE, 1, GLX_GREEN_SIZE, 1, GLX_BLUE_SIZE, 1, GLX_ALPHA_SIZE, 0, GLX_DOUBLEBUFFER, True, None }; GLXFBConfig fbc = NULL; if (flags & VOFLAG_ALPHA) { set_glx_attrib(glx_attribs, GLX_ALPHA_SIZE, 1); fbc = select_fb_config(vo, glx_attribs, flags); if (!fbc) { set_glx_attrib(glx_attribs, GLX_ALPHA_SIZE, 0); flags &= ~VOFLAG_ALPHA; } } if (!fbc) fbc = select_fb_config(vo, glx_attribs, flags); if (!fbc) { MP_ERR(vo, "no GLX support present\n"); return false; } MP_VERBOSE(vo, "GLX chose FB config with ID 0x%x\n", (int)(intptr_t)fbc); glx_ctx->fbc = fbc; glx_ctx->vinfo = glXGetVisualFromFBConfig(vo->x11->display, fbc); if (glx_ctx->vinfo) { MP_VERBOSE(vo, "GLX chose visual with ID 0x%x\n", (int)glx_ctx->vinfo->visualid); } else { MP_WARN(vo, "Selected GLX FB config has no associated X visual\n"); } glXGetFBConfigAttrib(vo->x11->display, fbc, GLX_RED_SIZE, &ctx->depth_r); glXGetFBConfigAttrib(vo->x11->display, fbc, GLX_GREEN_SIZE, &ctx->depth_g); glXGetFBConfigAttrib(vo->x11->display, fbc, GLX_BLUE_SIZE, &ctx->depth_b); vo_x11_config_vo_window(vo, glx_ctx->vinfo, flags | VOFLAG_HIDDEN, "gl"); bool success = false; if (!(flags & VOFLAG_GLES)) { success = create_context_x11_gl3(ctx, flags, 300, false); if (!success) success = create_context_x11_old(ctx); } if (!success) // try ES success = create_context_x11_gl3(ctx, flags, 200, true); if (success && !glXIsDirect(vo->x11->display, glx_ctx->context)) ctx->gl->mpgl_caps |= MPGL_CAP_SW; return success; }