Ejemplo n.º 1
0
Archivo: vo_xv.c Proyecto: benf/mpv
/*
 * 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;
}
Ejemplo n.º 2
0
Archivo: vo_x11.c Proyecto: chyiz/mpv
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;
}
Ejemplo n.º 3
0
Archivo: gl_x11.c Proyecto: Bilalh/mpv
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;
}
Ejemplo n.º 4
0
Archivo: x11.c Proyecto: kraziegent/mpv
static int glx_reconfig(struct MPGLContext *ctx)
{
    vo_x11_config_vo_window(ctx->vo);
    return 0;
}
Ejemplo n.º 5
0
Archivo: vo_xv.c Proyecto: DZW314/mpv
/*
 * 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;
}
Ejemplo n.º 6
0
Archivo: x11.c Proyecto: noscripter/mpv
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;
}
Ejemplo n.º 7
0
Archivo: x11.c Proyecto: noscripter/mpv
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;
}