OMX_ERRORTYPE
graph::gmusicops::set_channels_and_rate_on_renderer (
const OMX_U32 channels, const OMX_U32 sampling_rate,
const std::string encoding_str)
{
const OMX_HANDLETYPE handle = handles_[2]; // renderer's handle
const OMX_U32 port_id = 0; // renderer's input port
TIZ_LOG (TIZ_PRIORITY_TRACE, "channels = [%d] sampling_rate = [%d]", channels,
sampling_rate);
// Retrieve the pcm settings from the renderer component
TIZ_INIT_OMX_PORT_STRUCT (renderer_pcmtype_, port_id);
tiz_check_omx_err (
OMX_GetParameter (handle, OMX_IndexParamAudioPcm, &renderer_pcmtype_));
// Now assign the actual settings to the pcmtype structure
renderer_pcmtype_.nChannels = channels;
renderer_pcmtype_.nSamplingRate = sampling_rate;
renderer_pcmtype_.eNumData = OMX_NumericalDataSigned;
renderer_pcmtype_.eEndian
= (encoding_ == OMX_AUDIO_CodingMP3 ? OMX_EndianBig : OMX_EndianLittle);
// Set the new pcm settings
tiz_check_omx_err (
OMX_SetParameter (handle, OMX_IndexParamAudioPcm, &renderer_pcmtype_));
std::string coding_type_str ("gmusic");
tiz::graph::util::dump_graph_info (coding_type_str.c_str (),
"Connection established",
playlist_->get_current_uri ().c_str ());
dump_stream_metadata ();
return OMX_ErrorNone;
}
static OMX_ERRORTYPE
fr_proc_buffers_ready (const void *ap_obj)
{
const fr_prc_t *p_obj = ap_obj;
const tiz_srv_t *p_parent = ap_obj;
tiz_pd_set_t ports;
void *p_krn = tiz_get_krn (p_parent->p_hdl_);
OMX_BUFFERHEADERTYPE *p_hdr = NULL;
if (p_obj->eos_ == false)
{
TIZ_PD_ZERO (&ports);
tiz_check_omx_err (tiz_krn_select (p_krn, 1, &ports));
if (TIZ_PD_ISSET (0, &ports))
{
tiz_check_omx_err (tiz_krn_claim_buffer (p_krn, 0, 0, &p_hdr));
TIZ_LOG (TIZ_TRACE, "Claimed HEADER [%p]...", p_hdr);
tiz_check_omx_err (fr_proc_read_buffer (ap_obj, p_hdr));
tiz_krn_release_buffer (p_krn, 0, p_hdr);
}
}
return OMX_ErrorNone;
}
static bool
claim_input (const void *ap_obj)
{
const tiz_srv_t *p_parent = ap_obj;
struct webpdprc *p_obj = (struct webpdprc *) ap_obj;
tiz_pd_set_t ports;
void *p_krn = tiz_get_krn (p_parent->p_hdl_);
TIZ_PD_ZERO (&ports);
tiz_check_omx_err (tiz_krn_select (p_krn, 2, &ports));
/* We need one input buffers */
if (TIZ_PD_ISSET (0, &ports))
{
tiz_check_omx_err (tiz_krn_claim_buffer
(p_krn, 0, 0, &p_obj->pinhdr_));
TIZ_LOG_CNAME (TIZ_TRACE, TIZ_CNAME (p_parent->p_hdl_),
TIZ_CBUF (p_parent->p_hdl_),
"Claimed INPUT HEADER [%p]...", p_obj->pinhdr_);
return true;
}
TIZ_LOG_CNAME (TIZ_TRACE,
TIZ_CNAME (p_parent->p_hdl_),
TIZ_CBUF (p_parent->p_hdl_),
"COULD NOT CLAIM AN INPUT HEADER...");
return false;
}
OMX_ERRORTYPE
OMX_ComponentInit (OMX_HANDLETYPE ap_hdl)
{
tiz_role_factory_t role_factory;
const tiz_role_factory_t *rf_list[] = { &role_factory };
tiz_type_factory_t sdlivrprc_type;
const tiz_type_factory_t *tf_list[] = { &sdlivrprc_type};
strcpy ((OMX_STRING) role_factory.role, ARATELIA_YUV_RENDERER_DEFAULT_ROLE);
role_factory.pf_cport = instantiate_config_port;
role_factory.pf_port[0] = instantiate_input_port;
role_factory.nports = 1;
role_factory.pf_proc = instantiate_processor;
strcpy ((OMX_STRING) sdlivrprc_type.class_name, "sdlivrprc_class");
sdlivrprc_type.pf_class_init = sdlivr_prc_class_init;
strcpy ((OMX_STRING) sdlivrprc_type.object_name, "sdlivrprc");
sdlivrprc_type.pf_object_init = sdlivr_prc_init;
/* Initialize the component infrastructure */
tiz_check_omx_err (tiz_comp_init (ap_hdl, ARATELIA_YUV_RENDERER_COMPONENT_NAME));
/* Register the "sdlivrprc" class */
tiz_check_omx_err (tiz_comp_register_types (ap_hdl, tf_list, 1));
/* Register the component role */
tiz_check_omx_err (tiz_comp_register_roles (ap_hdl, rf_list, 1));
return OMX_ErrorNone;
}
static OMX_ERRORTYPE
sdlivr_proc_buffers_ready (const void *ap_obj)
{
OMX_BUFFERHEADERTYPE *p_hdr = NULL;
if (OMX_ErrorNone == tiz_krn_claim_buffer
(tiz_get_krn (handleOf (ap_obj)), 0, 0, &p_hdr))
{
if (NULL != p_hdr)
{
tiz_check_omx_err (sdlivr_proc_render_buffer (ap_obj, p_hdr));
if (p_hdr->nFlags & OMX_BUFFERFLAG_EOS)
{
TIZ_TRACE (handleOf (ap_obj),
"OMX_BUFFERFLAG_EOS in HEADER [%p]", p_hdr);
tiz_srv_issue_event ((OMX_PTR) ap_obj,
OMX_EventBufferFlag,
0, p_hdr->nFlags, NULL);
}
tiz_check_omx_err
(tiz_krn_release_buffer (tiz_get_krn (handleOf (ap_obj)), 0, p_hdr));
}
}
return OMX_ErrorNone;
}
static bool
claim_output (const void *ap_obj)
{
const tiz_srv_t *p_parent = ap_obj;
struct webpdprc *p_obj = (struct webpdprc *) ap_obj;
tiz_pd_set_t ports;
void *p_krn = tiz_get_krn (p_parent->p_hdl_);
TIZ_PD_ZERO (&ports);
tiz_check_omx_err (tiz_krn_select (p_krn, 2, &ports));
/* We need one output buffers */
if (TIZ_PD_ISSET (1, &ports))
{
tiz_check_omx_err (tiz_krn_claim_buffer
(p_krn, 1, 0, &p_obj->pouthdr_));
TIZ_LOG_CNAME (TIZ_TRACE, TIZ_CNAME (p_parent->p_hdl_),
TIZ_CBUF (p_parent->p_hdl_),
"Claimed OUTPUT HEADER [%p] BUFFER [%p] "
"nFilledLen [%d]...", p_obj->pouthdr_,
p_obj->pouthdr_->pBuffer, p_obj->pouthdr_->nFilledLen);
return true;
}
return false;
}
OMX_ERRORTYPE
OMX_ComponentInit (OMX_HANDLETYPE ap_hdl)
{
tiz_role_factory_t role_factory;
const tiz_role_factory_t *rf_list[] = { &role_factory };
tiz_type_factory_t mp3metaprc_type;
const tiz_type_factory_t *tf_list[] = { &mp3metaprc_type };
strcpy ((OMX_STRING)role_factory.role,
ARATELIA_MP3_METADATA_ERASER_DEFAULT_ROLE);
role_factory.pf_cport = instantiate_config_port;
role_factory.pf_port[0] = instantiate_output_port;
role_factory.nports = 1;
role_factory.pf_proc = instantiate_processor;
strcpy ((OMX_STRING)mp3metaprc_type.class_name, "mp3metaprc_class");
mp3metaprc_type.pf_class_init = mp3meta_prc_class_init;
strcpy ((OMX_STRING)mp3metaprc_type.object_name, "mp3metaprc");
mp3metaprc_type.pf_object_init = mp3meta_prc_init;
/* Initialize the component infrastructure */
tiz_check_omx_err (
tiz_comp_init (ap_hdl, ARATELIA_MP3_METADATA_ERASER_COMPONENT_NAME));
/* Register the "mp3metaprc" class */
tiz_check_omx_err (tiz_comp_register_types (ap_hdl, tf_list, 1));
/* Register the various roles */
tiz_check_omx_err (tiz_comp_register_roles (ap_hdl, rf_list, 1));
return OMX_ErrorNone;
}
OMX_ERRORTYPE
graph::oggopusdecops::set_opus_settings ()
{
// Retrieve the current opus settings from the decoder's port #0
OMX_TIZONIA_AUDIO_PARAM_OPUSTYPE opustype_orig;
TIZ_INIT_OMX_PORT_STRUCT (opustype_orig, 0 /* port id */);
tiz_check_omx_err (OMX_GetParameter (
handles_[1], static_cast< OMX_INDEXTYPE >(OMX_TizoniaIndexParamAudioOpus),
&opustype_orig));
// Set the opus settings on decoder's port #0
OMX_TIZONIA_AUDIO_PARAM_OPUSTYPE opustype;
TIZ_INIT_OMX_PORT_STRUCT (opustype, 0 /* port id */);
probe_ptr_->get_opus_codec_info (opustype);
opustype.nPortIndex = 0;
tiz_check_omx_err (OMX_SetParameter (
handles_[1], static_cast< OMX_INDEXTYPE >(OMX_TizoniaIndexParamAudioOpus),
&opustype));
// Record whether we need to wait for a port settings change event or not
// (the decoder output port implements the "slaving" behaviour)
//
// TODO: Add bitrate to the list of things that might change. And then remove
// the probe_stream_hook hack (see function below)
need_port_settings_changed_evt_
= ((opustype_orig.nSampleRate != opustype.nSampleRate)
|| (opustype_orig.nChannels != opustype.nChannels));
return OMX_ErrorNone;
}
OMX_ERRORTYPE
OMX_ComponentInit (OMX_HANDLETYPE ap_hdl)
{
tiz_role_factory_t role_factory;
const tiz_role_factory_t *rf_list[] = { &role_factory };
tiz_type_factory_t mp3eprc_type;
const tiz_type_factory_t *tf_list[] = { &mp3eprc_type};
TIZ_LOG (TIZ_PRIORITY_TRACE, "OMX_ComponentInit: "
"Inititializing [%s]", ARATELIA_MP3_ENCODER_COMPONENT_NAME);
strcpy ((OMX_STRING) role_factory.role, ARATELIA_MP3_ENCODER_DEFAULT_ROLE);
role_factory.pf_cport = instantiate_config_port;
role_factory.pf_port[0] = instantiate_pcm_port;
role_factory.pf_port[1] = instantiate_mp3_port;
role_factory.nports = 2;
role_factory.pf_proc = instantiate_processor;
strcpy ((OMX_STRING) mp3eprc_type.class_name, "mp3eprc_class");
mp3eprc_type.pf_class_init = mp3e_prc_class_init;
strcpy ((OMX_STRING) mp3eprc_type.object_name, "mp3eprc");
mp3eprc_type.pf_object_init = mp3e_prc_init;
/* Initialize the component infrastructure */
tiz_check_omx_err (tiz_comp_init (ap_hdl, ARATELIA_MP3_ENCODER_COMPONENT_NAME));
/* Register the "mp3eprc" class */
tiz_check_omx_err (tiz_comp_register_types (ap_hdl, tf_list, 1));
/* Register the component role */
tiz_check_omx_err (tiz_comp_register_roles (ap_hdl, rf_list, 1));
return OMX_ErrorNone;
}
OMX_ERRORTYPE
graph::vorbisdecops::set_vorbis_settings ()
{
// Retrieve the current vorbis settings from the decoder's port #0
OMX_AUDIO_PARAM_VORBISTYPE vorbistype_orig;
TIZ_INIT_OMX_PORT_STRUCT (vorbistype_orig, 0 /* port id */);
tiz_check_omx_err (OMX_GetParameter (handles_[1], OMX_IndexParamAudioVorbis,
&vorbistype_orig));
// Set the vorbis settings on decoder's port #0
OMX_AUDIO_PARAM_VORBISTYPE vorbistype;
TIZ_INIT_OMX_PORT_STRUCT (vorbistype, 0 /* port id */);
probe_ptr_->get_vorbis_codec_info (vorbistype);
vorbistype.nPortIndex = 0;
tiz_check_omx_err (
OMX_SetParameter (handles_[1], OMX_IndexParamAudioVorbis, &vorbistype));
// Record whether we need to wait for a port settings change event or not
// (the decoder output port implements the "slaving" behaviour)
need_port_settings_changed_evt_
= ((vorbistype_orig.nSampleRate != vorbistype.nSampleRate)
|| (vorbistype_orig.nChannels != vorbistype.nChannels));
return OMX_ErrorNone;
}
OMX_ERRORTYPE
OMX_ComponentInit (OMX_HANDLETYPE ap_hdl)
{
tiz_role_factory_t audio_role;
tiz_role_factory_t video_role;
tiz_role_factory_t image_role;
tiz_role_factory_t other_role;
const tiz_role_factory_t *rf_list[] = { &audio_role, &video_role,
&image_role, &other_role
};
tiz_type_factory_t frprc_type;
const tiz_type_factory_t *tf_list[] = { &frprc_type };
strcpy ((OMX_STRING) audio_role.role,
ARATELIA_FILE_READER_AUDIO_READER_ROLE);
audio_role.pf_cport = instantiate_config_port;
audio_role.pf_port[0] = instantiate_audio_port;
audio_role.nports = 1;
audio_role.pf_proc = instantiate_processor;
strcpy ((OMX_STRING) video_role.role,
ARATELIA_FILE_READER_VIDEO_READER_ROLE);
video_role.pf_cport = instantiate_config_port;
video_role.pf_port[0] = instantiate_video_port;
video_role.nports = 1;
video_role.pf_proc = instantiate_processor;
strcpy ((OMX_STRING) image_role.role,
ARATELIA_FILE_READER_IMAGE_READER_ROLE);
image_role.pf_cport = instantiate_config_port;
image_role.pf_port[0] = instantiate_image_port;
image_role.nports = 1;
image_role.pf_proc = instantiate_processor;
strcpy ((OMX_STRING) other_role.role,
ARATELIA_FILE_READER_OTHER_READER_ROLE);
other_role.pf_cport = instantiate_config_port;
other_role.pf_port[0] = instantiate_other_port;
other_role.nports = 1;
other_role.pf_proc = instantiate_processor;
strcpy ((OMX_STRING) frprc_type.class_name, "frprc_class");
frprc_type.pf_class_init = fr_prc_class_init;
strcpy ((OMX_STRING) frprc_type.object_name, "frprc");
frprc_type.pf_object_init = fr_prc_init;
/* Initialize the component infrastructure */
tiz_check_omx_err (tiz_comp_init (ap_hdl, ARATELIA_FILE_READER_COMPONENT_NAME));
/* Register the "frprc" class */
tiz_check_omx_err (tiz_comp_register_types (ap_hdl, tf_list, 1));
/* Register the various roles */
tiz_check_omx_err (tiz_comp_register_roles (ap_hdl, rf_list, 4));
return OMX_ErrorNone;
}
OMX_ERRORTYPE
OMX_ComponentInit (OMX_HANDLETYPE ap_hdl)
{
tiz_role_factory_t role_factory1, role_factory2;
const tiz_role_factory_t *rf_list[] = { &role_factory1, &role_factory2 };
tiz_type_factory_t type_factory;
const tiz_type_factory_t *tf_list[] = { &type_factory};
const tiz_alloc_hooks_t new_hooks =
{ 0, pcm_port_alloc_hook, pcm_port_free_hook, NULL };
tiz_alloc_hooks_t old_hooks = { 0, NULL, NULL, NULL };
strcpy ((OMX_STRING) role_factory1.role, TC_DEFAULT_ROLE1);
role_factory1.pf_cport = instantiate_config_port;
role_factory1.pf_port[0] = instantiate_pcm_port;
role_factory1.nports = 1;
role_factory1.pf_proc = instantiate_processor;
strcpy ((OMX_STRING) role_factory2.role, TC_DEFAULT_ROLE2);
role_factory2.pf_cport = instantiate_config_port;
role_factory2.pf_port[0] = instantiate_pcm_port;
role_factory2.nports = 1;
role_factory2.pf_proc = instantiate_processor;
strcpy ((OMX_STRING) type_factory.class_name, "tiztcprc_class");
type_factory.pf_class_init = tiz_tcprc_class_init;
strcpy ((OMX_STRING) type_factory.object_name, "tiztcprc");
type_factory.pf_object_init = tiz_tcprc_init;
TIZ_LOG (TIZ_PRIORITY_TRACE, "OMX_ComponentInit: "
"Inititializing the test component");
assert (NULL != ap_hdl);
/* Initialize the component infrastructure */
tiz_check_omx_err (tiz_comp_init (ap_hdl, TC_COMPONENT_NAME));
/* Register the "tiztcprc" class */
tiz_check_omx_err (tiz_comp_register_types (ap_hdl, tf_list, 1));
/* Register two roles */
tiz_check_omx_err (tiz_comp_register_roles (ap_hdl, rf_list, 2));
/* Register alloc hooks */
tiz_check_omx_err (tiz_comp_register_alloc_hooks
(ap_hdl, &new_hooks, &old_hooks));
/* Verify that the old hooks have been returned */
assert (NULL != old_hooks.pf_alloc);
assert (NULL != old_hooks.pf_free);
return OMX_ErrorNone;
}
OMX_ERRORTYPE
graph::gmusicops::apply_pcm_codec_info_from_decoder ()
{
OMX_U32 channels = 2;
OMX_U32 sampling_rate = 44100;
std::string encoding_str;
tiz_check_omx_err (get_channels_and_rate_from_decoder (
channels, sampling_rate, encoding_str));
tiz_check_omx_err (set_channels_and_rate_on_renderer (channels, sampling_rate,
encoding_str));
return OMX_ErrorNone;
}
OMX_ERRORTYPE
graph::httpclntops::set_channels_and_rate_on_renderer (
const OMX_U32 channels, const OMX_U32 sampling_rate,
const std::string encoding_str)
{
const OMX_HANDLETYPE handle = handles_[2]; // renderer's handle
const OMX_U32 port_id = 0; // renderer's input port
TIZ_LOG (TIZ_PRIORITY_TRACE, "channels = [%d] sampling_rate = [%d]", channels,
sampling_rate);
// Retrieve the pcm settings from the renderer component
OMX_AUDIO_PARAM_PCMMODETYPE renderer_pcmtype;
TIZ_INIT_OMX_PORT_STRUCT (renderer_pcmtype, port_id);
tiz_check_omx_err (
OMX_GetParameter (handle, OMX_IndexParamAudioPcm, &renderer_pcmtype));
// Now assign the actual settings to the pcmtype structure
renderer_pcmtype.nChannels = channels;
renderer_pcmtype.nSamplingRate = sampling_rate;
renderer_pcmtype.eNumData = OMX_NumericalDataSigned;
renderer_pcmtype.eEndian
= (encoding_ == OMX_AUDIO_CodingMP3 ? OMX_EndianBig : OMX_EndianLittle);
if (OMX_AUDIO_CodingOPUS == encoding_ || OMX_AUDIO_CodingVORBIS == encoding_)
{
// Opus and Vorbis decoders output 32 bit samples (floats)
renderer_pcmtype.nBitPerSample = 32;
}
// Set the new pcm settings
tiz_check_omx_err (
OMX_SetParameter (handle, OMX_IndexParamAudioPcm, &renderer_pcmtype));
std::string coding_type_str ("http/");
coding_type_str.append (encoding_str);
tiz::graph::util::dump_graph_info (coding_type_str.c_str (),
"Connection established",
playlist_->get_current_uri ().c_str ());
TIZ_PRINTF_YEL (" %ld Ch, %g KHz, %lu:%s:%s\n",
renderer_pcmtype.nChannels,
((float)renderer_pcmtype.nSamplingRate) / 1000,
renderer_pcmtype.nBitPerSample,
renderer_pcmtype.eNumData == OMX_NumericalDataSigned ? "s" : "u",
renderer_pcmtype.eEndian == OMX_EndianBig ? "b" : "l");
return OMX_ErrorNone;
}
OMX_ERRORTYPE
graph::gmusicops::set_gmusic_playlist (const OMX_HANDLETYPE handle,
const std::string &playlist)
{
// Set the Google Music playlist
OMX_TIZONIA_AUDIO_PARAM_GMUSICPLAYLISTTYPE playlisttype;
TIZ_INIT_OMX_STRUCT (playlisttype);
tiz_check_omx_err (OMX_GetParameter (
handle,
static_cast< OMX_INDEXTYPE >(OMX_TizoniaIndexParamAudioGmusicPlaylist),
&playlisttype));
copy_omx_string (playlisttype.cPlaylistName, playlist);
tizgmusicconfig_ptr_t gmusic_config
= boost::dynamic_pointer_cast< gmusicconfig >(config_);
assert (gmusic_config);
playlisttype.ePlaylistType = gmusic_config->get_playlist_type ();
playlisttype.bShuffle = playlist_->shuffle ();
return OMX_SetParameter (
handle,
static_cast< OMX_INDEXTYPE >(OMX_TizoniaIndexParamAudioGmusicPlaylist),
&playlisttype);
}
OMX_ERRORTYPE graph::httpclntops::get_encoding_type_from_http_source ()
{
OMX_PARAM_PORTDEFINITIONTYPE port_def;
const OMX_U32 port_id = 0;
TIZ_INIT_OMX_PORT_STRUCT (port_def, port_id);
tiz_check_omx_err (
OMX_GetParameter (handles_[0], OMX_IndexParamPortDefinition, &port_def));
encoding_ = port_def.format.audio.eEncoding;
return OMX_ErrorNone;
}
static OMX_ERRORTYPE
webpd_proc_buffers_ready (const void *ap_obj)
{
struct webpdprc *p_obj = (struct webpdprc *) ap_obj;
const tiz_srv_t *p_parent = ap_obj;
void *p_krn = tiz_get_krn (p_parent->p_hdl_);
TIZ_LOG_CNAME (TIZ_TRACE,
TIZ_CNAME (p_parent->p_hdl_),
TIZ_CBUF (p_parent->p_hdl_), "Buffers ready...");
while (1)
{
if (!p_obj->pinhdr_)
{
if (!claim_input (ap_obj) || !p_obj->pinhdr_)
{
break;
}
}
if (!p_obj->pouthdr_)
{
if (!claim_output (ap_obj))
{
break;
}
}
tiz_check_omx_err (webpd_proc_transform_buffer (ap_obj));
if (p_obj->pinhdr_ && (0 == p_obj->pinhdr_->nFilledLen))
{
p_obj->pinhdr_->nOffset = 0;
tiz_krn_release_buffer (p_krn, 0, p_obj->pinhdr_);
p_obj->pinhdr_ = NULL;
}
}
if (p_obj->eos_ && p_obj->pouthdr_)
{
/* EOS has been received and all the input data has been consumed
* already, so its time to propagate the EOS flag */
TIZ_LOG_CNAME (TIZ_TRACE,
TIZ_CNAME (p_parent->p_hdl_),
TIZ_CBUF (p_parent->p_hdl_),
"p_obj->eos OUTPUT HEADER [%p]...", p_obj->pouthdr_);
p_obj->pouthdr_->nFlags |= OMX_BUFFERFLAG_EOS;
tiz_krn_release_buffer (p_krn, 1, p_obj->pouthdr_);
p_obj->pouthdr_ = NULL;
}
return OMX_ErrorNone;
}
OMX_ERRORTYPE
OMX_ComponentInit (OMX_HANDLETYPE ap_hdl)
{
tiz_role_factory_t role_factory;
const tiz_role_factory_t *rf_list[] = { &role_factory };
assert (ap_hdl);
TIZ_LOG (TIZ_TRACE, "OMX_ComponentInit: Inititializing [%s]",
ARATELIA_HTTP_RENDERER_COMPONENT_NAME);
strcpy ((OMX_STRING) role_factory.role, ARATELIA_HTTP_RENDERER_DEFAULT_ROLE);
role_factory.pf_cport = instantiate_config_port;
role_factory.pf_port[0] = instantiate_mp3_port;
role_factory.nports = 1;
role_factory.pf_proc = instantiate_processor;
tiz_check_omx_err (tiz_comp_init (ap_hdl, ARATELIA_HTTP_RENDERER_COMPONENT_NAME));
tiz_check_omx_err (tiz_comp_register_roles (ap_hdl, rf_list, 1));
return OMX_ErrorNone;
}
static OMX_ERRORTYPE
tiztc_proc_buffers_ready (const void *ap_obj)
{
const tiz_srv_t *p_parent = ap_obj;
tiz_pd_set_t ports;
void *p_ker = tiz_get_krn (p_parent->p_hdl_);
OMX_BUFFERHEADERTYPE *p_hdr = NULL;
TIZ_LOG (TIZ_TRACE, "Buffers ready...");
TIZ_PD_ZERO (&ports);
tiz_check_omx_err (tiz_krn_select (p_ker, 1, &ports));
if (TIZ_PD_ISSET (0, &ports))
{
tiz_check_omx_err (tiz_krn_claim_buffer (p_ker, 0, 0, &p_hdr));
tiz_check_omx_err (tiztc_proc_render_buffer (p_hdr));
(void) tiz_krn_release_buffer (p_ker, 0, p_hdr);
}
return OMX_ErrorNone;
}
OMX_ERRORTYPE
OMX_ComponentInit (OMX_HANDLETYPE ap_hdl)
{
tiz_role_factory_t role_factory;
const tiz_role_factory_t *rf_list[] = { &role_factory };
tiz_type_factory_t spfysrcprc_type;
tiz_type_factory_t spfysrccfgport_type;
const tiz_type_factory_t *tf_list[] = { &spfysrcprc_type, &spfysrccfgport_type };
strcpy ((OMX_STRING) role_factory.role, ARATELIA_SPOTIFY_SOURCE_DEFAULT_ROLE);
role_factory.pf_cport = instantiate_config_port;
role_factory.pf_port[0] = instantiate_pcm_port;
role_factory.nports = 1;
role_factory.pf_proc = instantiate_processor;
strcpy ((OMX_STRING) spfysrcprc_type.class_name, "spfysrcprc_class");
spfysrcprc_type.pf_class_init = spfysrc_prc_class_init;
strcpy ((OMX_STRING) spfysrcprc_type.object_name, "spfysrcprc");
spfysrcprc_type.pf_object_init = spfysrc_prc_init;
strcpy ((OMX_STRING) spfysrccfgport_type.class_name, "spfysrccfgport_class");
spfysrccfgport_type.pf_class_init = spfysrc_cfgport_class_init;
strcpy ((OMX_STRING) spfysrccfgport_type.object_name, "spfysrccfgport");
spfysrccfgport_type.pf_object_init = spfysrc_cfgport_init;
/* Initialize the component infrastructure */
tiz_check_omx_err (tiz_comp_init (ap_hdl, ARATELIA_SPOTIFY_SOURCE_COMPONENT_NAME));
/* Register the "spfysrcprc" and "spfysrccfgport" classes */
tiz_check_omx_err (tiz_comp_register_types (ap_hdl, tf_list, 2));
/* Register this component's role */
tiz_check_omx_err (tiz_comp_register_roles (ap_hdl, rf_list, 1));
return OMX_ErrorNone;
}
OMX_ERRORTYPE
graph::gmusicops::set_gmusic_user_and_device_id (const OMX_HANDLETYPE handle,
const std::string &user,
const std::string &pass,
const std::string &device_id)
{
// Set the Google Music user and pass
OMX_TIZONIA_AUDIO_PARAM_GMUSICSESSIONTYPE sessiontype;
TIZ_INIT_OMX_STRUCT (sessiontype);
tiz_check_omx_err (OMX_GetParameter (
handle,
static_cast< OMX_INDEXTYPE >(OMX_TizoniaIndexParamAudioGmusicSession),
&sessiontype));
copy_omx_string (sessiontype.cUserName, user);
copy_omx_string (sessiontype.cUserPassword, pass);
copy_omx_string (sessiontype.cDeviceId, device_id);
return OMX_SetParameter (handle, static_cast< OMX_INDEXTYPE >(
OMX_TizoniaIndexParamAudioGmusicSession),
&sessiontype);
}
static OMX_ERRORTYPE alloc_temp_data_store (vorbisd_prc_t *ap_prc)
{
OMX_PARAM_PORTDEFINITIONTYPE port_def;
assert (NULL != ap_prc);
port_def.nSize = (OMX_U32)sizeof(OMX_PARAM_PORTDEFINITIONTYPE);
port_def.nVersion.nVersion = OMX_VERSION;
port_def.nPortIndex = ARATELIA_VORBIS_DECODER_INPUT_PORT_INDEX;
tiz_check_omx_err (
tiz_api_GetParameter (tiz_get_krn (handleOf (ap_prc)), handleOf (ap_prc),
OMX_IndexParamPortDefinition, &port_def));
assert (ap_prc->p_store_ == NULL);
ap_prc->store_size_ = port_def.nBufferSize;
tiz_check_null_ret_oom (
(ap_prc->p_store_ = tiz_mem_alloc (ap_prc->store_size_)));
return OMX_ErrorNone;
}
static OMX_ERRORTYPE
transform_buffer (fr_prc_t *ap_prc)
{
OMX_ERRORTYPE rc = OMX_ErrorNone;
OMX_BUFFERHEADERTYPE *p_in
= tiz_filter_prc_get_header (ap_prc, ARATELIA_FILE_READER_INPUT_PORT_INDEX);
OMX_BUFFERHEADERTYPE *p_out
= tiz_filter_prc_get_header (ap_prc, ARATELIA_FILE_READER_OUTPUT_PORT_INDEX);
if (NULL == p_in || NULL == p_out)
{
TIZ_TRACE (handleOf (ap_prc), "IN HEADER [%p] OUT HEADER [%p]", p_in,
p_out);
return OMX_ErrorNone;
}
assert (ap_prc);
if (0 == p_in->nFilledLen)
{
TIZ_TRACE (handleOf (ap_prc), "HEADER [%p] nFlags [%d] is empty", p_in,
p_in->nFlags);
if ((p_in->nFlags & OMX_BUFFERFLAG_EOS) > 0)
{
/* Inmediately propagate EOS flag to output */
TIZ_TRACE (handleOf (ap_prc), "Propagate EOS flag to output HEADER [%p]",
p_out);
p_out->nFlags |= OMX_BUFFERFLAG_EOS;
tiz_filter_prc_update_eos_flag (ap_prc, true);
p_in->nFlags = 0;
tiz_check_omx_err
(tiz_filter_prc_release_header (ap_prc, ARATELIA_FILE_READER_OUTPUT_PORT_INDEX));
}
}
return rc;
}
static OMX_ERRORTYPE transform_buffer (vorbisd_prc_t *ap_prc)
{
OMX_ERRORTYPE rc = OMX_ErrorNone;
OMX_BUFFERHEADERTYPE *p_in
= tiz_filter_prc_get_header
(ap_prc, ARATELIA_VORBIS_DECODER_INPUT_PORT_INDEX);
OMX_BUFFERHEADERTYPE *p_out
= tiz_filter_prc_get_header
(ap_prc, ARATELIA_VORBIS_DECODER_OUTPUT_PORT_INDEX);
if (NULL == p_in || NULL == p_out)
{
TIZ_TRACE (handleOf (ap_prc), "IN HEADER [%p] OUT HEADER [%p]", p_in,
p_out);
return OMX_ErrorNone;
}
assert (NULL != ap_prc);
if (0 == p_in->nFilledLen)
{
TIZ_TRACE (handleOf (ap_prc), "HEADER [%p] nFlags [%d] is empty", p_in,
p_in->nFlags);
if ((p_in->nFlags & OMX_BUFFERFLAG_EOS) > 0)
{
/* Inmediately propagate EOS flag to output */
TIZ_TRACE (handleOf (ap_prc), "Let's propagate EOS flag to output");
p_out->nFlags |= OMX_BUFFERFLAG_EOS;
p_in->nFlags &= ~(1 << OMX_BUFFERFLAG_EOS);
tiz_check_omx_err
(tiz_filter_prc_release_header
(ap_prc, ARATELIA_VORBIS_DECODER_OUTPUT_PORT_INDEX));
}
}
if (p_in->nFilledLen > 0)
{
unsigned char *p_data = p_in->pBuffer + p_in->nOffset;
const long len = p_in->nFilledLen;
long bytes_consumed = fish_sound_decode (ap_prc->p_fsnd_, p_data, len);
TIZ_TRACE (handleOf (ap_prc), "p_in->nFilledLen [%d] ", p_in->nFilledLen);
TIZ_TRACE (handleOf (ap_prc), "bytes_consumed [%d] ", bytes_consumed);
if (bytes_consumed >= 0)
{
assert (p_in->nFilledLen >= bytes_consumed);
p_in->nFilledLen = 0;
p_in->nOffset = 0;
}
else
{
switch (bytes_consumed)
{
case FISH_SOUND_STOP_ERR:
{
/* Decoding was stopped by a FishSoundDecode* */
/* callback returning FISH_SOUND_STOP_ERR before any input
* bytes were consumed. */
/* This will occur when PCM is decoded from previously
* buffered input, and */
/* stopping is immediately requested. */
TIZ_ERROR (handleOf (ap_prc),
"[FISH_SOUND_ERR_STOP_ERR] : "
"While decoding the input stream.");
rc = OMX_ErrorStreamCorruptFatal;
}
break;
case FISH_SOUND_ERR_OUT_OF_MEMORY:
{
TIZ_ERROR (handleOf (ap_prc),
"[FISH_SOUND_ERR_OUT_OF_MEMORY] : "
"While decoding the input stream.");
rc = OMX_ErrorInsufficientResources;
}
break;
case FISH_SOUND_ERR_BAD:
{
TIZ_ERROR (handleOf (ap_prc),
"[FISH_SOUND_ERR_BAD] : "
"While decoding the input stream.");
rc = OMX_ErrorStreamCorruptFatal;
}
break;
default:
{
TIZ_ERROR (handleOf (ap_prc),
"[%s] : "
"While decoding the input stream.",
bytes_consumed);
assert (0);
rc = OMX_ErrorStreamCorruptFatal;
}
};
}
}
assert (p_in->nFilledLen >= 0);
if (0 == p_in->nFilledLen)
{
TIZ_TRACE (handleOf (ap_prc), "HEADER [%p] nFlags [%d] is empty", p_in,
p_in->nFlags);
if ((p_in->nFlags & OMX_BUFFERFLAG_EOS) > 0)
{
/* Let's propagate EOS flag to output */
TIZ_TRACE (handleOf (ap_prc), "Let's propagate EOS flag to output");
tiz_filter_prc_update_eos_flag (ap_prc, true);
p_in->nFlags &= ~(1 << OMX_BUFFERFLAG_EOS);
}
rc = tiz_filter_prc_release_header
(ap_prc, ARATELIA_VORBIS_DECODER_INPUT_PORT_INDEX);
}
return rc;
}
static OMX_ERRORTYPE vorbisd_prc_allocate_resources (void *ap_obj,
OMX_U32 a_pid)
{
tiz_check_omx_err (alloc_temp_data_store (ap_obj));
return init_vorbis_decoder (ap_obj);
}
