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commit ae9f4e22315e606edc7e2f7db700311facb964e4
Author: shizhenghui <[email protected]>
AuthorDate: Fri Jul 5 15:32:39 2024 +0800

    nxcodec: update log information
    
    Signed-off-by: shizhenghui <[email protected]>
---
 system/nxcodec/nxcodec.c         | 2 +-
 system/nxcodec/nxcodec_context.c | 4 +++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/system/nxcodec/nxcodec.c b/system/nxcodec/nxcodec.c
index d6a99e4de..b808b63cf 100644
--- a/system/nxcodec/nxcodec.c
+++ b/system/nxcodec/nxcodec.c
@@ -133,7 +133,7 @@ int nxcodec_init(FAR nxcodec_t *codec)
   codec->output.fd = open(codec->output.filename, O_RDONLY);
   if (codec->output.fd < 0)
     {
-      printf("Failed to open input file %s \n", codec->output.filename);
+      printf("Failed to open output file %s \n", codec->output.filename);
       ret = -errno;
       goto err0;
     }
diff --git a/system/nxcodec/nxcodec_context.c b/system/nxcodec/nxcodec_context.c
index 16514d94a..d9c3b793d 100644
--- a/system/nxcodec/nxcodec_context.c
+++ b/system/nxcodec/nxcodec_context.c
@@ -67,7 +67,9 @@ nxcodec_context_dequeue_buf(FAR nxcodec_context_t *ctx)
   ret = ioctl(codec->fd, VIDIOC_DQBUF, &buf);
   if (ret < 0)
     {
-      printf("type: %d VIDIOC_DQBUF, err: %s\n", ctx->type, strerror(errno));
+      printf("%s: VIDIOC_DQBUF - %s\n",
+        V4L2_TYPE_IS_OUTPUT(ctx->type) ? "output" : "capture",
+        strerror(errno));
       return NULL;
     }
 

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