From ff95a2897788efeb2d958d680c93e5b3bc9d8ac1 Mon Sep 17 00:00:00 2001
From: Kamil Trzcinski <ayufan@ayufan.eu>
Date: Mon, 4 Jul 2022 17:44:29 +0000
Subject: [PATCH] Fix compilation errors

Resolves: https://github.com/ayufan-research/camera-streamer/issues/2
---
 device/buffer_queue.c | 3 ++-
 http/http_h264.c      | 2 +-
 http/http_jpeg.c      | 4 ++--
 3 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/device/buffer_queue.c b/device/buffer_queue.c
index e379130..51ae685 100644
--- a/device/buffer_queue.c
+++ b/device/buffer_queue.c
@@ -4,6 +4,7 @@
 #include "opts/log.h"
 
 #include <pthread.h>
+#include <inttypes.h>
 
 pthread_mutex_t buffer_lock = PTHREAD_MUTEX_INITIALIZER;
 
@@ -127,7 +128,7 @@ int buffer_list_enqueue(buffer_list_t *buf_list, buffer_t *dma_buf)
     memcpy(buf->start, dma_buf->start, dma_buf->used);
     uint64_t after = get_monotonic_time_us(NULL, NULL);
 
-    LOG_DEBUG(buf, "mmap copy: dest=%p, src=%p (%s), size=%zu, space=%zu, time=%luus",
+    LOG_DEBUG(buf, "mmap copy: dest=%p, src=%p (%s), size=%zu, space=%zu, time=%" PRIu64 "us",
       buf->start, dma_buf->start, dma_buf->name, dma_buf->used, buf->length, after-before);
   } else {
     LOG_DEBUG(buf, "dmabuf copy: dest=%p, src=%p (%s, dma_fd=%d), size=%zu",
diff --git a/http/http_h264.c b/http/http_h264.c
index cff44d5..c3d5739 100644
--- a/http/http_h264.c
+++ b/http/http_h264.c
@@ -78,7 +78,7 @@ int http_video_buf_part(buffer_lock_t *buf_lock, buffer_t *buf, int frame, http_
   }
 
   if (!status->wrote_header) {
-    fprintf(status->stream, VIDEO_HEADER);
+    fputs(VIDEO_HEADER, status->stream);
     status->wrote_header = true;
   }
   if (!fwrite(buf->start, buf->used, 1, status->stream)) {
diff --git a/http/http_jpeg.c b/http/http_jpeg.c
index 51c2777..632347d 100644
--- a/http/http_jpeg.c
+++ b/http/http_jpeg.c
@@ -67,7 +67,7 @@ void http_snapshot(http_worker_t *worker, FILE *stream)
 
 int http_stream_buf_part(buffer_lock_t *buf_lock, buffer_t *buf, int frame, FILE *stream)
 {
-  if (!frame && !fprintf(stream, STREAM_HEADER)) {
+  if (!frame && !fputs(STREAM_HEADER, stream)) {
     return -1;
   }
   if (!fprintf(stream, STREAM_PART, buf->used)) {
@@ -76,7 +76,7 @@ int http_stream_buf_part(buffer_lock_t *buf_lock, buffer_t *buf, int frame, FILE
   if (!fwrite(buf->start, buf->used, 1, stream)) {
     return -1;
   }
-  if (!fprintf(stream, STREAM_BOUNDARY)) {
+  if (!fputs(STREAM_BOUNDARY, stream)) {
     return -1;
   }