kumquat-buildroot/package/mediastreamer/0001-src-videofilters-nowebcam.c-fix-build-without-ffmpeg.patch
Fabrice Fontaine 8f5562ed7c package/mediastreamer: bump to version 4.3.1
- Drop first patch (already in version)
- Update second patch
- License is GPL-3.0+ since version 4.3.0 and
  85094197cf
- Switch to cmake-package and so drop third patch as autotools is not
  updated anymore (and fails to build due to missing po/Makefile.in.in)
- Add a mandatory dependency to mbedtls (to enable crypto support in
  bctoolbox)
- Add bcg729, jpegturbo, libgsm, libpcap, libsrtp and zxing-cpp optional
  dependencies
- Add a dependency on dynamic library as no pkg-config calls are done in
  cmake (static build with ffmepg and opus will fail for example)
- Drop libupnp optional dependency (not available anymore)

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2020-03-09 21:22:39 +01:00

56 lines
1.8 KiB
Diff

From 342f59f1603f759b6dd90754f8dba14d08947f55 Mon Sep 17 00:00:00 2001
From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Date: Thu, 27 Feb 2020 16:18:35 +0100
Subject: [PATCH] src/videofilters/nowebcam.c: fix build without ffmpeg or jpeg
jpeg2yuv is only defined if ffmpeg or turbojpeg is available
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
---
CMakeLists.txt | 3 +++
src/videofilters/nowebcam.c | 4 ++++
2 files changed, 7 insertions(+)
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 0efc1a5f..6668db2b 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -336,7 +336,10 @@ if(ENABLE_JPEG)
if(NOT TURBOJPEG_FOUND)
message(WARNING "Could not find libturbo-jpeg, mediastreamer2 will be compiled without LibJpeg-Turbo")
set(ENABLE_JPEG OFF CACHE BOOL "Enable JPEG support" FORCE)
+ add_definitions(-DNO_JPEG)
endif()
+else()
+ add_definitions(-DNO_JPEG)
endif()
if(ENABLE_QRCODE)
find_package(Zxing)
diff --git a/src/videofilters/nowebcam.c b/src/videofilters/nowebcam.c
index a2344dcd..afb0d7b1 100644
--- a/src/videofilters/nowebcam.c
+++ b/src/videofilters/nowebcam.c
@@ -107,7 +107,9 @@ static mblk_t *_ms_load_jpeg_as_yuv(const char *jpgpath, MSVideoSize *reqsize) {
if (err != st_sizel) {
ms_error("Could not read as much as wanted !");
}
+#if !(defined(NO_FFMPEG) && defined(NO_JPEG))
m = jpeg2yuv(jpgbuf, st_sizel, reqsize);
+#endif
ms_free(jpgbuf);
if (m == NULL) {
CloseHandle(fd);
@@ -140,7 +142,9 @@ static mblk_t *_ms_load_jpeg_as_yuv(const char *jpgpath, MSVideoSize *reqsize) {
if (err != statbuf.st_size) {
ms_error("Could not read as much as wanted: %i<>%li !", err, (long)statbuf.st_size);
}
+#if !(defined(NO_FFMPEG) && defined(NO_JPEG))
m = jpeg2yuv(jpgbuf,statbuf.st_size,reqsize);
+#endif
ms_free(jpgbuf);
if (m == NULL) {
close(fd);
--
2.25.0