76598cda54
input/wav: windows: Fix a compiler warning.
...
src/input/wav.c:41:0: warning: "WAVE_FORMAT_PCM" redefined
#define WAVE_FORMAT_PCM 0x0001
^
In file included from [...]/include/windows.h:86:0,
from [...]/include/libusb-1.0/libusb.h:70,
from ./src/libsigrok-internal.h:31,
from src/input/wav.c:28:
[...]/include/mmsystem.h:482:0: note: this is the location of the previous definition
#define WAVE_FORMAT_PCM 1
^
2015-04-12 18:54:43 +02:00
b1f8310376
Don't check g_free() arguments for NULL.
...
The g_free() call is guaranteed to not segfault when NULL is passed.
2015-04-01 00:23:25 +02:00
1a46cc62e2
Improve readability and clarity of some numbers.
2015-03-24 19:30:16 +01:00
0c5f2abc66
Random whitespace and other minor fixes.
2015-03-22 02:15:30 +01:00
329733d92c
Constify a few arrays and variables.
2015-03-21 20:30:53 +01:00
1beccaed46
Various minor whitespace fixes.
2015-03-21 19:28:54 +01:00
5e23fcab88
Simplify channel creation.
...
We always follow sr_channel_new() with a call to add the channel to the sdi.
Tidy up a bit by adding this functionality to sr_channel_new() instead.
2015-03-19 21:37:33 +00:00
e00b3f5897
Various Doxygen updates.
2015-02-17 15:57:21 +01:00
73931b7cc7
input/vcd: fix parse_header() return value check.
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Mixing tests for both a boolean and an SR_ERR at the same time is not
really a good idea.
parse_header() actually returns a boolean so only check if it returns FALSE.
This fixes the following gcc-5 warning:
src/input/vcd.c: In function 'receive':
src/input/vcd.c:506:34: warning: logical not is only applied to the left hand side of comparison [-Wlogical-not-parentheses]
if (!parse_header(in, in->buf) != SR_OK)
^
2015-02-12 17:58:06 +01:00
4fb0a5f8a0
in/out: Minor consistency renames.
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- 'struct sr_input *' variables are consistently named 'in'.
- 'struct sr_input_module *' variables are consistently named 'imod'.
- 'struct sr_output *' variables are consistently named 'o'.
- 'struct sr_output_module *' variables are consistently named 'omod'.
2015-01-27 18:05:30 +01:00
c7bc82ffa1
input: Added preferred file extension field
...
This fixes parts of bug #541 .
2015-01-27 18:05:25 +01:00
7a54232ba0
sr_input_new(): Add missing @param comment.
...
This fixes a Doxygen warning:
src/input/input.c:209: warning: The following parameters of sr_input_new(const struct sr_input_module *imod, GHashTable *options) are not documented:
parameter 'imod'
2015-01-19 08:47:40 +01:00
aac29cc192
Eliminate sr_dev_inst_new().
2014-11-21 02:01:36 +01:00
0af636bed9
Change sr_dev_inst_new() to take no parameters.
...
Change all callers to set the fields manually as needed.
2014-11-12 17:18:46 +01:00
160691b900
input/csv: Skip header line.
2014-10-19 23:23:58 +02:00
4ab01c3564
input/csv: Fix size_t printing.
2014-10-04 10:39:11 +02:00
18078d0532
input/csv: Code cleanup.
...
This cleans up a warning generated by clang's static analyzer.
2014-10-02 13:59:44 +02:00
74e1f6f53c
input/chronovu_la8: Code cleanup.
...
This cleans up a warning generated by clang's static analyzer.
2014-10-02 13:55:37 +02:00
577a9fe423
input/binary: Code cleanup.
...
This cleans up a warning generated by clang's static analyzer.
2014-10-02 13:55:21 +02:00
6409821143
input: Avoid NULL dereference.
...
This cleans up a warning generated by clang's static analyzer.
2014-10-02 13:51:19 +02:00
60107497fe
input: Use SR_ERR_NA instead of SR_OK_CONTINUE.
2014-09-30 01:49:58 +02:00
d5cc282ff8
input: sr_input_free() is now a void function.
...
Its backend, input_module.cleanup(), is now also a void function.
2014-09-30 01:49:58 +02:00
7066fd4660
input: Add sr_input_end().
...
This signifies to the module instance no more input will come. This
will cause the module to process any data it may have buffered. The
SR_DF_END packet will also typically be sent at this time.
2014-09-30 01:49:58 +02:00
89da5b3b54
input: Free instance-private storage at instance free.
2014-09-30 01:49:58 +02:00
d018181331
input: Add sdi_ready flag to struct sr_input.
...
When an input module instance has received enough input to fully
populate the struct sr_dev_inst, sdi_ready is set to TRUE and its
receive() method returns immediately. Any remaining received data
is buffered until the next time the function is called.
2014-09-30 01:49:58 +02:00
f220936473
Removal of sdi->index, step 3: sr_dev_inst_new() calls for input mods
2014-09-30 01:42:58 +02:00
04c2f202f2
input/chronovu_la8: Fix broken I/O loop.
2014-09-22 00:47:22 +02:00
25f20faf0d
input: Add debug output.
2014-09-10 22:55:50 +02:00
88189019ac
input/binary: Fix broken I/O loop.
2014-09-10 22:53:28 +02:00
e8779db70c
input/wav: Now really correctly check supported sample size.
2014-09-02 22:09:17 +02:00
73145219c0
input/wav: Correctly check supported sample size.
2014-09-02 21:26:15 +02:00
28d9df7292
input/wav: Fix broken handling of float32 samples on big endian
...
Also, make sure that floats are 32 bit even in the case of an
extensible header.
2014-09-02 19:14:25 +02:00
6e8d95a50c
input/csv: Use uint64 for samplerate option.
2014-08-30 20:16:45 +02:00
edd28877cc
input/chronovu_la8: Use uint64 for samplerate option.
2014-08-30 20:15:30 +02:00
10288172be
input/binary: Use uint64 for samplerate option.
2014-08-30 20:13:13 +02:00
4f979115a4
input: sr_input_scan_*() now return a status code.
...
SR_OK: a match was found.
SR_ERR: no match.
SR_ERR_DATA: a match was found but the module cannot handle the input.
SR_OK_CONTINUE: some module didn't have enough data to be sure.
2014-08-28 00:22:13 +02:00
cbd9e6e987
input/wav: Support for WAVE_FORMAT_EXTENSIBLE.
...
This is needed for supporting > 16-bit PCM samples.
2014-08-27 15:55:52 +02:00
962d43440a
input/wav: use our own endian macros.
...
These should work better on non-aligned memory locations.
2014-08-26 22:48:12 +02:00
06ad20bebf
input: Avoid warnings on all-zero static struct entries.
2014-08-26 12:38:41 +02:00
b84cba4dbf
input: Convert binary module.
2014-08-26 01:55:41 +02:00
02e24c0ce0
input: Convert chronovu-la8 module.
2014-08-26 01:55:41 +02:00
5e83cd741f
input/vcd: Minor code cleanup.
2014-08-26 01:55:41 +02:00
33e4303baa
input: Only feed scanned header to streams, not scanned files.
2014-08-26 01:55:41 +02:00
115fbe9410
input: Only use header buffer for modules that need it.
...
The buffer was leaking into modules that didn't ask for it.
2014-08-26 01:55:41 +02:00
0a4d68f74b
input/wav: Send END packet on cleanup.
2014-08-26 01:55:41 +02:00
c10ef17c23
input/vcd: Send END packet on cleanup.
2014-08-26 01:55:41 +02:00
41d214f61a
input: Convert CSV module.
2014-08-26 01:55:41 +02:00
57486a7528
input: sr_input_new() always allocates the instance buffer.
2014-08-26 01:55:41 +02:00
fe4fe25bf5
input: Fix option enumeration.
2014-08-26 01:55:41 +02:00
bd0bfaafd8
input: Actually return a NULL-terminated array.
2014-08-26 01:55:41 +02:00
7db0639495
input: Fixes and VCD.
2014-08-26 01:55:41 +02:00
0f3dbc9530
input: Fix up API documentation.
2014-08-26 01:55:41 +02:00
17bfaca62a
input: Introduce new input module API.
...
This is a work in progress.
2014-08-26 01:55:41 +02:00
d4c937749a
input: s/format/module in all naming.
2014-08-26 01:55:41 +02:00
2f6f0e9187
input/vcd: Make less noise in format match failure.
2014-08-01 12:04:20 +02:00
b866fc095d
input/csv: Match format on .csv extension in filename.
2014-08-01 12:03:42 +02:00
cb41a838a7
input/wav: Deal with IEEE float samples in WAV files.
...
This also skips chunks before the 'data' chunk in WAV files, as
this is quite common.
2014-08-01 12:02:09 +02:00
155b680da4
Reorganize project tree.
2014-07-22 18:19:29 +02:00
Uwe Hermann
Martin Ling
Aurelien Jacobs
Joel Holdsworth
Jens Steinhauser
Bert Vermeulen
Soeren Apel
Marcus Comstedt