[tinycompress] crecord: Use whole buffer requested by user

Commit Message

Charles Keepax April 13, 2018, 11:58 a.m. UTC

Currently, crecord will only actually use 1 fragment worth of its
internal buffer no matter what the user requests. Correct this so that
the whole buffer requested by the user is used for copying data.

Signed-off-by: Charles Keepax <[e-mail]>
---
 src/utils/crecord.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

Comments

Vinod Koul April 19, 2018, 6:06 a.m. UTC | #1

On Fri, Apr 13, 2018 at 12:58:59PM +0100, Charles Keepax wrote:
> Currently, crecord will only actually use 1 fragment worth of its
> internal buffer no matter what the user requests. Correct this so that
> the whole buffer requested by the user is used for copying data.

Applied, thanks

Patch

diff --git a/src/utils/crecord.c b/src/utils/crecord.c
index e051c2d..8728c5d 100644
--- a/src/utils/crecord.c
+++ b/src/utils/crecord.c
@@ -370,15 +370,15 @@  static void capture_samples(char *name, unsigned int card, unsigned int device,
 	if (verbose)
 		fprintf(finfo, "%s: Opened compress device\n", __func__);
 
-	size = config.fragment_size;
-	buffer = malloc(size * config.fragments);
+	size = config.fragments * config.fragment_size;
+	buffer = malloc(size);
 	if (!buffer) {
 		fprintf(stderr, "Unable to allocate %d bytes\n", size);
 		goto comp_exit;
 	}
 
 	fprintf(finfo, "Recording file %s On Card %u device %u, with buffer of %lu bytes\n",
-	       name, card, device, buffer_size);
+	       name, card, device, size);
 	fprintf(finfo, "Codec %u Format %u Channels %u, %u Hz\n",
 	       codec.id, codec.format, codec.ch_out, rate);