bladeRF: Removed unused bladerf_metadata parameter from rx/tx calls
It is safe (and preferred) to pass NULL for the metadata paremeter when using a format that does utilize the metadata structure.
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@ -99,7 +99,6 @@ int bladerf_sink_c::work( int noutput_items,
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gr_vector_void_star &output_items )
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gr_vector_void_star &output_items )
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{
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{
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const gr_complex *in = (const gr_complex *) input_items[0];
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const gr_complex *in = (const gr_complex *) input_items[0];
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struct bladerf_metadata meta;
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const float scaling = 2000.0f;
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const float scaling = 2000.0f;
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int ret;
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int ret;
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@ -124,7 +123,7 @@ int bladerf_sink_c::work( int noutput_items,
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/* Submit them to the device */
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/* Submit them to the device */
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ret = bladerf_sync_tx(_dev.get(), static_cast<void *>(_conv_buf),
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ret = bladerf_sync_tx(_dev.get(), static_cast<void *>(_conv_buf),
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noutput_items, &meta, _stream_timeout_ms);
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noutput_items, NULL, _stream_timeout_ms);
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if ( ret != 0 ) {
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if ( ret != 0 ) {
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std::cerr << _pfx << "bladerf_sync_tx error: "
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std::cerr << _pfx << "bladerf_sync_tx error: "
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@ -140,7 +140,6 @@ int bladerf_source_c::work( int noutput_items,
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gr_vector_void_star &output_items )
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gr_vector_void_star &output_items )
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{
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{
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int ret;
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int ret;
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struct bladerf_metadata meta;
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int16_t *current;
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int16_t *current;
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const float scaling = 1.0f / 2048.0f;
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const float scaling = 1.0f / 2048.0f;
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gr_complex *out = static_cast<gr_complex *>(output_items[0]);
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gr_complex *out = static_cast<gr_complex *>(output_items[0]);
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@ -160,7 +159,7 @@ int bladerf_source_c::work( int noutput_items,
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/* Grab all the samples into the temporary buffer */
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/* Grab all the samples into the temporary buffer */
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ret = bladerf_sync_rx(_dev.get(), static_cast<void *>(_conv_buf),
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ret = bladerf_sync_rx(_dev.get(), static_cast<void *>(_conv_buf),
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noutput_items, &meta, _stream_timeout_ms);
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noutput_items, NULL, _stream_timeout_ms);
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if ( ret != 0 ) {
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if ( ret != 0 ) {
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std::cerr << _pfx << "bladerf_sync_rx error: "
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std::cerr << _pfx << "bladerf_sync_rx error: "
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<< bladerf_strerror(ret) << std::endl;
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<< bladerf_strerror(ret) << std::endl;
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