From 08f8a684919ae05a3be6365bc69c5b3cfa57cc17 Mon Sep 17 00:00:00 2001 From: "Matthias P. Braendli" Date: Tue, 29 Mar 2016 21:23:13 +0200 Subject: Fix libtoolame-dab PAD insertion --- src/dabplus-enc.cpp | 19 ++++++++++++++----- 1 file changed, 14 insertions(+), 5 deletions(-) (limited to 'src') diff --git a/src/dabplus-enc.cpp b/src/dabplus-enc.cpp index 3813041..1b351aa 100644 --- a/src/dabplus-enc.cpp +++ b/src/dabplus-enc.cpp @@ -673,13 +673,15 @@ int main(int argc, char *argv[]) err = toolame_set_channel_mode(dab_channel_mode); } + if (err == 0) { + err = toolame_set_pad(padlen); + } + if (err) { fprintf(stderr, "libtoolame-dab init failed: %d\n", err); return err; } - // TODO int toolame_set_pad(int pad_len); - input_buf.resize(2 * 1152 * BYTES_PER_SAMPLE); } @@ -1050,8 +1052,15 @@ int main(int argc, char *argv[]) numOutBytes = out_args.numOutBytes; } else if (selected_encoder == encoder_selection_t::toolame_dab) { - const int calculated_padlen = ret > 0 ? pad_buf[padlen] : 0; - uint8_t *xpad_data = pad_buf + (padlen - calculated_padlen); // offset due to unused PAD bytes + int calculated_padlen = 0; + if (ret == padlen + 1) { + calculated_padlen = pad_buf[padlen]; + if (calculated_padlen <= 2) { + stringstream ss; + ss << "Invalid XPAD Length " << calculated_padlen; + throw runtime_error(ss.str()); + } + } short input_buffers[2][1152]; @@ -1072,7 +1081,7 @@ int main(int argc, char *argv[]) } if (read_bytes) { - numOutBytes = toolame_encode_frame(input_buffers, xpad_data, &outbuf[0], outbuf.size()); + numOutBytes = toolame_encode_frame(input_buffers, pad_buf, calculated_padlen, &outbuf[0], outbuf.size()); } else { numOutBytes = toolame_finish(&outbuf[0], outbuf.size()); -- cgit v1.2.3