diff options
Diffstat (limited to 'gr-fec/lib/cc_encoder_impl.cc')
| -rw-r--r-- | gr-fec/lib/cc_encoder_impl.cc | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/gr-fec/lib/cc_encoder_impl.cc b/gr-fec/lib/cc_encoder_impl.cc index 4e5e00187b..bf8617d939 100644 --- a/gr-fec/lib/cc_encoder_impl.cc +++ b/gr-fec/lib/cc_encoder_impl.cc @@ -133,10 +133,10 @@ namespace gr { } void - cc_encoder_impl::generic_work(void *inBuffer, void *outBuffer) + cc_encoder_impl::generic_work(void *in_buffer, void *out_buffer) { - const unsigned char *in = (const unsigned char *) inBuffer; - float *out = (float *) outBuffer; + const unsigned char *in = (const unsigned char *) in_buffer; + unsigned char *out = (unsigned char *) out_buffer; int my_state = d_start_state; //printf("ms: %d\n", my_state); @@ -151,7 +151,7 @@ namespace gr { for(unsigned int i = 0; i < d_framebits; ++i) { my_state = (my_state << 1) | (in[i] & 1); for(unsigned int j = 0; j < d_rate; ++j) { - out[i * d_rate + j] = parity(my_state & d_polys[j]) == 0 ? -1.0 : 1.0; + out[i * d_rate + j] = parity(my_state & d_polys[j]) == 0 ? 0 : 1; } } @@ -159,7 +159,7 @@ namespace gr { for(unsigned int i = 0; i < d_k - 1; ++i) { my_state = (my_state << 1) | ((d_start_state >> (d_k - 2 - i)) & 1); for(unsigned int j = 0; j < d_rate; ++j) { - out[(i + d_framebits) * d_rate + j] = parity(my_state & d_polys[j]) == 0 ? -1.0 : 1.0; + out[(i + d_framebits) * d_rate + j] = parity(my_state & d_polys[j]) == 0 ? 0 : 1; } } } @@ -171,7 +171,7 @@ namespace gr { int cnt = 0; for(int j = 0; j < d_rate; ++j) { if(d_polys[j] != 1) { - out[(i + d_framebits) * d_rate + cnt] = parity(my_state & d_polys[j]) == 0 ? -1.0 : 1.0; + out[(i + d_framebits) * d_rate + cnt] = parity(my_state & d_polys[j]) == 0 ? 0 : 1; cnt++; } } @@ -191,7 +191,7 @@ namespace gr { /* for(int i = d_framebits * d_rate - 25; i < d_framebits * d_rate; ++i) { //for(int i = 0; i < 25; ++i) { - printf("...%f : %u\n", out[i], i); + printf("...%d : %u\n", out[i], i); } */ } |