diff mbox series

[FFmpeg-devel,3/6] libavcodec/: constify values from av_dict_get().

Message ID 024400cf-0a7b-b3a2-d5fb-428c1e7a3689@triularity.org
State New
Headers show
Series [FFmpeg-devel,1/6] doc/examples/metadata.c: constify values from av_dict_get(). | expand

Checks

Context Check Description
andriy/configurex86 warning Failed to apply patch
andriy/configureppc warning Failed to apply patch

Commit Message

Chad Fraleigh Oct. 1, 2021, 9:02 p.m. UTC 
Treat values returned from av_dict_get() as const, since they are 
internal to AVDictionary.

Signed-off-by: Chad Fraleigh <chadf@triularity.org>
---
  libavcodec/libaomenc.c | 2 +-
  libavcodec/libvpxenc.c | 4 ++--
  libavcodec/libx264.c   | 2 +-
  libavcodec/libx265.c   | 2 +-
  libavcodec/mjpegdec.c  | 2 +-
  5 files changed, 6 insertions(+), 6 deletions(-)
diff mbox series

Patch

diff --git a/libavcodec/libaomenc.c b/libavcodec/libaomenc.c
index 800fda0591..85e8fc0f0b 100644
--- a/libavcodec/libaomenc.c
+++ b/libavcodec/libaomenc.c
@@ -882,7 +882,7 @@  static av_cold int aom_init(AVCodecContext *avctx,
   #if AOM_ENCODER_ABI_VERSION >= 23
      {
-        AVDictionaryEntry *en = NULL;
+        const AVDictionaryEntry *en = NULL;
           while ((en = av_dict_get(ctx->aom_params, "", en, 
AV_DICT_IGNORE_SUFFIX))) {
              int ret = aom_codec_set_option(&ctx->encoder, en->key, 
en->value);
diff --git a/libavcodec/libvpxenc.c b/libavcodec/libvpxenc.c
index 10e5a22fa9..ea92eb6221 100644
--- a/libavcodec/libvpxenc.c
+++ b/libavcodec/libvpxenc.c
@@ -910,7 +910,7 @@  static av_cold int vpx_init(AVCodecContext *avctx,
      vpx_codec_caps_t codec_caps = vpx_codec_get_caps(iface);
      vpx_svc_extra_cfg_t svc_params;
  #endif
-    AVDictionaryEntry* en = NULL;
+    const AVDictionaryEntry* en = NULL;
       ctx->discard_hdr10_plus = 1;
      av_log(avctx, AV_LOG_INFO, "%s\n", vpx_codec_version_str());
@@ -1671,7 +1671,7 @@  static int vpx_encode(AVCodecContext *avctx, 
AVPacket *pkt,
          if (frame->pict_type == AV_PICTURE_TYPE_I)
              flags |= VPX_EFLAG_FORCE_KF;
          if (frame->metadata) {
-            AVDictionaryEntry* en = av_dict_get(frame->metadata, 
"vp8-flags", NULL, 0);
+            const AVDictionaryEntry* en = av_dict_get(frame->metadata, 
"vp8-flags", NULL, 0);
              if (en) {
                  flags |= strtoul(en->value, NULL, 10);
              }
diff --git a/libavcodec/libx264.c b/libavcodec/libx264.c
index 0f886713e3..e255432604 100644
--- a/libavcodec/libx264.c
+++ b/libavcodec/libx264.c
@@ -901,7 +901,7 @@  static av_cold int X264_init(AVCodecContext *avctx)
  #endif
       {
-        AVDictionaryEntry *en = NULL;
+        const AVDictionaryEntry *en = NULL;
          while (en = av_dict_get(x4->x264_params, "", en, 
AV_DICT_IGNORE_SUFFIX)) {
             if ((ret = x264_param_parse(&x4->params, en->key, 
en->value)) < 0) {
                 av_log(avctx, AV_LOG_WARNING,
diff --git a/libavcodec/libx265.c b/libavcodec/libx265.c
index 7dd70a3450..ec50b8a77f 100644
--- a/libavcodec/libx265.c
+++ b/libavcodec/libx265.c
@@ -363,7 +363,7 @@  static av_cold int 
libx265_encode_init(AVCodecContext *avctx)
      }
       {
-        AVDictionaryEntry *en = NULL;
+        const AVDictionaryEntry *en = NULL;
          while ((en = av_dict_get(ctx->x265_opts, "", en, 
AV_DICT_IGNORE_SUFFIX))) {
              int parse_ret = ctx->api->param_parse(ctx->params, 
en->key, en->value);
  diff --git a/libavcodec/mjpegdec.c b/libavcodec/mjpegdec.c
index 7f89641660..b22895cfe6 100644
--- a/libavcodec/mjpegdec.c
+++ b/libavcodec/mjpegdec.c
@@ -2407,7 +2407,7 @@  int ff_mjpeg_receive_frame(AVCodecContext *avctx, 
AVFrame *frame)
      int i, index;
      int ret = 0;
      int is16bit;
-    AVDictionaryEntry *e = NULL;
+    const AVDictionaryEntry *e = NULL;
       s->force_pal8 = 0;
  -- 2.25.1