bool CMMALRenderer::Configure(unsigned int width, unsigned int height, unsigned int d_width, unsigned int d_height, float fps, unsigned flags, ERenderFormat format, unsigned extended_format, unsigned int orientation)
{
CSingleLock lock(m_sharedSection);
ReleaseBuffers();
m_sourceWidth = width;
m_sourceHeight = height;
m_renderOrientation = orientation;
m_fps = fps;
m_iFlags = flags;
CLog::Log(LOGDEBUG, "%s::%s - %dx%d->%dx%d@%.2f flags:%x format:%d ext:%x orient:%d", CLASSNAME, __func__, width, height, d_width, d_height, fps, flags, format, extended_format, orientation);
m_RenderUpdateCallBackFn = NULL;
m_RenderUpdateCallBackCtx = NULL;
// calculate the input frame aspect ratio
CalculateFrameAspectRatio(d_width, d_height);
SetViewMode(CMediaSettings::GetInstance().GetCurrentVideoSettings().m_ViewMode);
ManageDisplay();
m_bMMALConfigured = init_vout(format);
m_bConfigured = m_bMMALConfigured;
assert(m_bConfigured);
return m_bConfigured;
}
bool CMMALRenderer::Configure(unsigned int width, unsigned int height, unsigned int d_width, unsigned int d_height, float fps, unsigned flags, ERenderFormat format, unsigned extended_format, unsigned int orientation)
{
CSingleLock lock(m_sharedSection);
ReleaseBuffers();
m_sourceWidth = width;
m_sourceHeight = height;
m_renderOrientation = orientation;
m_fps = fps;
m_iFlags = flags;
// cause SetVideoRect to trigger - needed after a hdmi mode change
m_src_rect.SetRect(0, 0, 0, 0);
m_dst_rect.SetRect(0, 0, 0, 0);
CLog::Log(LOGDEBUG, "%s::%s - %dx%d->%dx%d@%.2f flags:%x format:%d ext:%x orient:%d", CLASSNAME, __func__, width, height, d_width, d_height, fps, flags, format, extended_format, orientation);
if (format != RENDER_FMT_BYPASS && format != RENDER_FMT_MMAL)
{
CLog::Log(LOGERROR, "%s::%s - format:%d not supported", CLASSNAME, __func__, format);
return false;
}
// calculate the input frame aspect ratio
CalculateFrameAspectRatio(d_width, d_height);
SetViewMode(CMediaSettings::GetInstance().GetCurrentVideoSettings().m_ViewMode);
ManageRenderArea();
m_bMMALConfigured = init_vout(format, m_opaque);
m_bConfigured = m_bMMALConfigured;
assert(m_bConfigured);
return m_bConfigured;
}
MMAL_POOL_T *CMMALRenderer::GetPool(ERenderFormat format, bool opaque)
{
CSingleLock lock(m_sharedSection);
if (!m_bMMALConfigured)
m_bMMALConfigured = init_vout(format, opaque);
return m_vout_input_pool;
}
CRenderInfo CMMALRenderer::GetRenderInfo()
{
CSingleLock lock(m_sharedSection);
CRenderInfo info;
// we'll assume that video is accelerated (RENDER_FMT_MMAL) for now
// we will reconfigure renderer later if necessary
if (!m_bMMALConfigured)
m_bMMALConfigured = init_vout(RENDER_FMT_MMAL);
#if defined(MMAL_DEBUG_VERBOSE)
CLog::Log(LOGDEBUG, "%s::%s cookie:%p", CLASSNAME, __func__, (void *)m_vout_input_pool);
#endif
info.max_buffer_size = NUM_BUFFERS;
info.optimal_buffer_size = NUM_BUFFERS;
info.opaque_pointer = (void *)m_vout_input_pool;
info.formats = m_formats;
return info;
}
bool CMMALRenderer::Configure(unsigned int width, unsigned int height, unsigned int d_width, unsigned int d_height, float fps, unsigned flags, ERenderFormat format, unsigned extended_format, unsigned int orientation)
{
ReleaseBuffers();
m_sourceWidth = width;
m_sourceHeight = height;
m_renderOrientation = orientation;
m_fps = fps;
m_iFlags = flags;
m_format = format;
CLog::Log(LOGDEBUG, "%s::%s - %dx%d->%dx%d@%.2f flags:%x format:%d ext:%x orient:%d", CLASSNAME, __func__, width, height, d_width, d_height, fps, flags, format, extended_format, orientation);
m_RenderUpdateCallBackFn = NULL;
m_RenderUpdateCallBackCtx = NULL;
// calculate the input frame aspect ratio
CalculateFrameAspectRatio(d_width, d_height);
ChooseBestResolution(fps);
m_destWidth = g_graphicsContext.GetResInfo(m_resolution).iWidth;
m_destHeight = g_graphicsContext.GetResInfo(m_resolution).iHeight;
SetViewMode(CMediaSettings::Get().GetCurrentVideoSettings().m_ViewMode);
ManageDisplay();
if (m_format == RENDER_FMT_MMAL|| m_format == RENDER_FMT_YUV420P)
{
MMAL_ES_FORMAT_T *es_format = mmal_format_alloc();
es_format->type = MMAL_ES_TYPE_VIDEO;
es_format->es->video.crop.width = m_sourceWidth;
es_format->es->video.crop.height = m_sourceHeight;
if (m_format == RENDER_FMT_MMAL)
{
es_format->encoding = MMAL_ENCODING_OPAQUE;
es_format->es->video.width = m_sourceWidth;
es_format->es->video.height = m_sourceHeight;
}
else if (m_format == RENDER_FMT_YUV420P)
{
const int pitch = ALIGN_UP(m_sourceWidth, 32);
const int aligned_height = ALIGN_UP(m_sourceHeight, 16);
es_format->encoding = MMAL_ENCODING_I420;
es_format->es->video.width = pitch;
es_format->es->video.height = aligned_height;
if (CONF_FLAGS_YUVCOEF_MASK(m_iFlags) == CONF_FLAGS_YUVCOEF_BT709)
es_format->es->video.color_space = MMAL_COLOR_SPACE_ITUR_BT709;
else if (CONF_FLAGS_YUVCOEF_MASK(m_iFlags) == CONF_FLAGS_YUVCOEF_BT601)
es_format->es->video.color_space = MMAL_COLOR_SPACE_ITUR_BT601;
else if (CONF_FLAGS_YUVCOEF_MASK(m_iFlags) == CONF_FLAGS_YUVCOEF_240M)
es_format->es->video.color_space = MMAL_COLOR_SPACE_SMPTE240M;
}
if (m_bConfigured)
UnInitMMAL();
m_bConfigured = init_vout(es_format);
mmal_format_free(es_format);
}
else
m_bConfigured = true;
return m_bConfigured;
}
