Piotr Krysik has submitted this change and it was merged. ( https://gerrit.osmocom.org/10909 )
Change subject: grgsm_channelize: Add ichar data type ...................................................................... grgsm_channelize: Add ichar data type This is the output format of rtl_sdr and hackrf_transfer and this would allow direct channelization without an additional post processing. Change-Id: Ia489eca9ec7defc3a83946c42f1ae3f136efe4e8 --- M apps/helpers/grgsm_channelize 1 file changed, 5 insertions(+), 1 deletion(-) Approvals: Piotr Krysik: Looks good to me, approved; Verified diff --git a/apps/helpers/grgsm_channelize b/apps/helpers/grgsm_channelize index 9b00bd7..5eaeb3b 100755 --- a/apps/helpers/grgsm_channelize +++ b/apps/helpers/grgsm_channelize @@ -79,6 +79,10 @@ self.blocks_file_source = blocks.file_source(gr.sizeof_short, input_file, False) self.source = blocks.interleaved_short_to_complex(False, False) self.connect((self.blocks_file_source, 0), (self.source, 0)) + elif data_type == "ichar": + self.blocks_file_source = blocks.file_source(gr.sizeof_char, input_file, False) + self.source = blocks.interleaved_char_to_complex(False) + self.connect((self.blocks_file_source, 0), (self.source, 0)) elif data_type == "complex": self.source = blocks.file_source(gr.sizeof_gr_complex, input_file, False) @@ -114,7 +118,7 @@ help="Sample rate of the output capture files [default=%(default)s]") parser.add_argument("-i", "--input_file", dest="input_file", type=str, required=True, help="Path to wideband GSM capture file") - parser.add_argument("-t", "--data_type", dest="data_type", type=str, choices=["complex","ishort"], default="complex", + parser.add_argument("-t", "--data_type", dest="data_type", type=str, choices=["complex","ishort","ichar"], default="complex", help="Type of the input file [default=%(default)s]") parser.add_argument("-d", "--dest_dir", dest="dest_dir", type=str, help="Destination directory - if not given defaults to input file name without extension") -- To view, visit https://gerrit.osmocom.org/10909 To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: gr-gsm Gerrit-Branch: master Gerrit-MessageType: merged Gerrit-Change-Id: Ia489eca9ec7defc3a83946c42f1ae3f136efe4e8 Gerrit-Change-Number: 10909 Gerrit-PatchSet: 2 Gerrit-Owner: Vasil Velichkov <vvvelich...@gmail.com> Gerrit-Reviewer: Piotr Krysik <ptrkry...@gmail.com> Gerrit-Reviewer: Vasil Velichkov <vvvelich...@gmail.com>