static OMX_ERRORTYPE
ConfigAudioOutputPort(OmxPlatformLayer& aOmx, const AudioInfo& aInfo)
{
OMX_PARAM_PORTDEFINITIONTYPE def;
InitOmxParameter(&def);
def.nPortIndex = aOmx.OutputPortIndex();
OMX_ERRORTYPE err = aOmx.GetParameter(OMX_IndexParamPortDefinition, &def, sizeof(def));
RETURN_IF_ERR(err);
def.format.audio.eEncoding = OMX_AUDIO_CodingPCM;
err = aOmx.SetParameter(OMX_IndexParamPortDefinition, &def, sizeof(def));
RETURN_IF_ERR(err);
OMX_AUDIO_PARAM_PCMMODETYPE pcmParams;
InitOmxParameter(&pcmParams);
pcmParams.nPortIndex = def.nPortIndex;
err = aOmx.GetParameter(OMX_IndexParamAudioPcm, &pcmParams, sizeof(pcmParams));
RETURN_IF_ERR(err);
pcmParams.nChannels = aInfo.mChannels;
pcmParams.eNumData = OMX_NumericalDataSigned;
pcmParams.bInterleaved = OMX_TRUE;
pcmParams.nBitPerSample = 16;
pcmParams.nSamplingRate = aInfo.mRate;
pcmParams.ePCMMode = OMX_AUDIO_PCMModeLinear;
err = aOmx.SetParameter(OMX_IndexParamAudioPcm, &pcmParams, sizeof(pcmParams));
RETURN_IF_ERR(err);
LOG("Config OMX_IndexParamAudioPcm, channel %lu, sample rate %lu",
pcmParams.nChannels, pcmParams.nSamplingRate);
return OMX_ErrorNone;
}
OMX_ERRORTYPE Apply(OmxPlatformLayer& aOmx, const VideoInfo& aInfo) override
{
OMX_ERRORTYPE err = OMX_ErrorNone;
OMX_PARAM_PORTDEFINITIONTYPE def;
// Set up in/out port definition.
nsTArray<uint32_t> ports;
aOmx.GetPortIndices(ports);
for (auto idx : ports) {
InitOmxParameter(&def);
def.nPortIndex = idx;
err = aOmx.GetParameter(OMX_IndexParamPortDefinition, &def, sizeof(def));
RETURN_IF_ERR(err);
def.format.video.nFrameWidth = aInfo.mDisplay.width;
def.format.video.nFrameHeight = aInfo.mDisplay.height;
def.format.video.nStride = aInfo.mImage.width;
def.format.video.nSliceHeight = aInfo.mImage.height;
if (def.eDir == OMX_DirInput) {
def.format.video.eCompressionFormat = aOmx.CompressionFormat();
def.format.video.eColorFormat = OMX_COLOR_FormatUnused;
if (def.nBufferSize < MIN_VIDEO_INPUT_BUFFER_SIZE) {
def.nBufferSize = aInfo.mImage.width * aInfo.mImage.height;
LOG("Change input buffer size to %lu", def.nBufferSize);
}
} else {
def.format.video.eCompressionFormat = OMX_VIDEO_CodingUnused;
}
err = aOmx.SetParameter(OMX_IndexParamPortDefinition, &def, sizeof(def));
}
return err;
}
rkv_error_t r_kv_create_avro_value(kv_store_t *kvstore,
const char *space,
const char *schemaName,
avro_value_t **ret_avro_value) {
int ret;
avro_schema_t schema = NULL;
avro_value_iface_t *iface = NULL;
avro_value_t *avro_value = NULL;
if (!kvstore || !schemaName || !ret_avro_value) {
return RKV_INVALID_ARGUEMENTS;
}
if ((schema = r_kv_get_schema(kvstore, space, schemaName)) == NULL) {
return RKV_INVALID_SCHEMA;
}
ret = rkv_malloc(sizeof(avro_value_t), (void**)&avro_value);
RETURN_IF_ERR(ret);
iface = avro_generic_class_from_schema(schema);
if (avro_generic_value_new(iface, avro_value) != 0) {
return RKV_ERROR;
}
*ret_avro_value = avro_value;
return RKV_SUCCESS;
}
OMX_ERRORTYPE Apply(OmxPlatformLayer& aOmx, const AudioInfo& aInfo) override
{
OMX_AUDIO_PARAM_AMRTYPE def;
InitOmxParameter(&def);
def.nPortIndex = aOmx.InputPortIndex();
OMX_ERRORTYPE err = aOmx.GetParameter(OMX_IndexParamAudioAmr, &def, sizeof(def));
RETURN_IF_ERR(err);
def.eAMRFrameFormat = OMX_AUDIO_AMRFrameFormatFSF;
err = aOmx.SetParameter(OMX_IndexParamAudioAmr, &def, sizeof(def));
RETURN_IF_ERR(err);
MOZ_ASSERT(aInfo.mChannels == 1);
MOZ_ASSERT(aInfo.mRate == R);
return ConfigAudioOutputPort(aOmx, aInfo);
}
OMX_ERRORTYPE Apply(OmxPlatformLayer& aOmx, const AudioInfo& aInfo) override
{
OMX_AUDIO_PARAM_MP3TYPE mp3Param;
InitOmxParameter(&mp3Param);
mp3Param.nPortIndex = aOmx.InputPortIndex();
OMX_ERRORTYPE err = aOmx.GetParameter(OMX_IndexParamAudioMp3, &mp3Param, sizeof(mp3Param));
RETURN_IF_ERR(err);
mp3Param.nChannels = aInfo.mChannels;
mp3Param.nSampleRate = aInfo.mRate;
err = aOmx.SetParameter(OMX_IndexParamAudioMp3, &mp3Param, sizeof(mp3Param));
RETURN_IF_ERR(err);
LOG("Config OMX_IndexParamAudioMp3, channel %lu, sample rate %lu",
mp3Param.nChannels, mp3Param.nSampleRate);
return ConfigAudioOutputPort(aOmx, aInfo);
}
OMX_ERRORTYPE Apply(OmxPlatformLayer& aOmx, const AudioInfo& aInfo) override
{
OMX_AUDIO_PARAM_AACPROFILETYPE aacProfile;
InitOmxParameter(&aacProfile);
aacProfile.nPortIndex = aOmx.InputPortIndex();
OMX_ERRORTYPE err = aOmx.GetParameter(OMX_IndexParamAudioAac, &aacProfile, sizeof(aacProfile));
RETURN_IF_ERR(err);
aacProfile.nChannels = aInfo.mChannels;
aacProfile.nSampleRate = aInfo.mRate;
aacProfile.eAACProfile = static_cast<OMX_AUDIO_AACPROFILETYPE>(aInfo.mProfile);
err = aOmx.SetParameter(OMX_IndexParamAudioAac, &aacProfile, sizeof(aacProfile));
RETURN_IF_ERR(err);
LOG("Config OMX_IndexParamAudioAac, channel %lu, sample rate %lu, profile %d",
aacProfile.nChannels, aacProfile.nSampleRate, aacProfile.eAACProfile);
return ConfigAudioOutputPort(aOmx, aInfo);
}
rkv_error_t r_kv_get_avrovalue(const kv_value_t *value,
avro_value_t **ret_avro_value,
avro_schema_t schema) {
avro_value_t *avro_value = NULL;
kv_error_t err;
rkv_error_t ret;
if (!value || !ret_avro_value) {
return RKV_INVALID_ARGUEMENTS;
}
ret = rkv_malloc(sizeof(avro_value_t), (void**)&avro_value);
RETURN_IF_ERR(ret);
err = kv_avro_generic_to_object((kv_value_t *)value, avro_value, schema);
if (err != KV_SUCCESS) {
return RKV_ERROR;
}
*ret_avro_value = avro_value;
return RKV_SUCCESS;
}
