| Message ID | 20190904143835.23657-1-lance.lmwang@gmail.com |
|---|---|
| State | Superseded |
| Headers | show |
Am Mi., 4. Sept. 2019 um 16:47 Uhr schrieb <lance.lmwang@gmail.com>: > > From: Limin Wang <lance.lmwang@gmail.com> > > Signed-off-by: Limin Wang <lance.lmwang@gmail.com> > --- > libavcodec/tscc.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/libavcodec/tscc.c b/libavcodec/tscc.c > index 6d03081..f3b959c 100644 > --- a/libavcodec/tscc.c > +++ b/libavcodec/tscc.c > @@ -64,7 +64,7 @@ typedef struct TsccContext { > static int decode_frame(AVCodecContext *avctx, void *data, int *got_frame, > AVPacket *avpkt) > { > - const uint8_t *buf = avpkt->data; > + uint8_t *buf = avpkt->data; How can I reproduce the warning? Carl Eugen
On Wed, Sep 04, 2019 at 08:06:39PM +0200, Carl Eugen Hoyos wrote: > Am Mi., 4. Sept. 2019 um 16:47 Uhr schrieb <lance.lmwang@gmail.com>: > > > > From: Limin Wang <lance.lmwang@gmail.com> > > > > Signed-off-by: Limin Wang <lance.lmwang@gmail.com> > > --- > > libavcodec/tscc.c | 2 +- > > 1 file changed, 1 insertion(+), 1 deletion(-) > > > > diff --git a/libavcodec/tscc.c b/libavcodec/tscc.c > > index 6d03081..f3b959c 100644 > > --- a/libavcodec/tscc.c > > +++ b/libavcodec/tscc.c > > @@ -64,7 +64,7 @@ typedef struct TsccContext { > > static int decode_frame(AVCodecContext *avctx, void *data, int *got_frame, > > AVPacket *avpkt) > > { > > - const uint8_t *buf = avpkt->data; > > + uint8_t *buf = avpkt->data; > > How can I reproduce the warning? My system info: ➜ ~ sw_vers ProductName: Mac OS X ProductVersion: 10.11.6 BuildVersion: 15G22010 ➜ ~ gcc -v Configured with: --prefix=/Library/Developer/CommandLineTools/usr --with-gxx-include-dir=/usr/include/c++/4.2.1 Apple LLVM version 8.0.0 (clang-800.0.42.1) Target: x86_64-apple-darwin15.6.0 Thread model: posix InstalledDir: /Library/Developer/CommandLineTools/usr/bin Maybe the change is misleading as avpkt->data is const, I'll update the patch to more clear. > > Carl Eugen > _______________________________________________ > ffmpeg-devel mailing list > ffmpeg-devel@ffmpeg.org > https://ffmpeg.org/mailman/listinfo/ffmpeg-devel > > To unsubscribe, visit link above, or email > ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe".
diff --git a/libavcodec/tscc.c b/libavcodec/tscc.c index 6d03081..f3b959c 100644 --- a/libavcodec/tscc.c +++ b/libavcodec/tscc.c @@ -64,7 +64,7 @@ typedef struct TsccContext { static int decode_frame(AVCodecContext *avctx, void *data, int *got_frame, AVPacket *avpkt) { - const uint8_t *buf = avpkt->data; + uint8_t *buf = avpkt->data; int buf_size = avpkt->size; CamtasiaContext * const c = avctx->priv_data; AVFrame *frame = c->frame;