input/output: Slightly improved module descriptions.

[libsigrok.git] / src / input / chronovu_la8.c

diff --git a/src/input/chronovu_la8.c b/src/input/chronovu_la8.c
index 531258ff947835a425a5105b33e7827b7f6f2ea4..07d94a719de1aec68add953c832801c110b9f305 100644 (file)
--- a/src/input/chronovu_la8.c
+++ b/src/input/chronovu_la8.c
@@ -29,7 +29,7 @@
 
 #define DEFAULT_NUM_CHANNELS    8
 #define DEFAULT_SAMPLERATE      SR_MHZ(100)
-#define MAX_CHUNK_SIZE          (4 * 1024)
+#define CHUNK_SIZE              (4 * 1024 * 1024)
 #define CHRONOVU_LA8_FILESIZE   ((8 * 1024 * 1024) + 5)
 
 struct context {
@@ -110,7 +110,7 @@ static int process_buffer(struct sr_input *in)
 
        for (i = 0; i < chunk_size; i += chunk) {
                logic.data = in->buf->str + i;
-               chunk = MIN(MAX_CHUNK_SIZE, chunk_size - i);
+               chunk = MIN(CHUNK_SIZE, chunk_size - i);
                logic.length = chunk;
                sr_session_send(in->sdi, &packet);
        }
@@ -164,8 +164,8 @@ static int reset(struct sr_input *in)
 }
 
 static struct sr_option options[] = {
-       { "numchannels", "Number of channels", "Number of channels", NULL, NULL },
-       { "samplerate", "Sample rate", "Sample rate", NULL, NULL },
+       { "numchannels", "Number of logic channels", "The number of (logic) channels in the data", NULL, NULL },
+       { "samplerate", "Sample rate (Hz)", "The sample rate of the (logic) data in Hz", NULL, NULL },
        ALL_ZERO
 };
 
@@ -181,8 +181,8 @@ static const struct sr_option *get_options(void)
 
 SR_PRIV struct sr_input_module input_chronovu_la8 = {
        .id = "chronovu-la8",
-       .name = "Chronovu-LA8",
-       .desc = "ChronoVu LA8",
+       .name = "ChronoVu LA8",
+       .desc = "ChronoVu LA8 native file format data",
        .exts = (const char*[]){"kdt", NULL},
        .metadata = { SR_INPUT_META_FILESIZE | SR_INPUT_META_REQUIRED },
        .options = get_options,