[FFmpeg-cvslog] avcodec: add av_codec_get_max_lowres()
Michael Niedermayer
git at videolan.org
Thu Oct 3 16:41:59 CEST 2013
ffmpeg | branch: master | Michael Niedermayer <michaelni at gmx.at> | Thu Oct 3 12:27:07 2013 +0200| [e57dba0d52df7869a803f4b7e472d57aab1a1426] | committer: Michael Niedermayer
avcodec: add av_codec_get_max_lowres()
Reviewed-by: Stefano Sabatini <stefasab at gmail.com>
Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=e57dba0d52df7869a803f4b7e472d57aab1a1426
---
doc/APIchanges | 3 +++
libavcodec/avcodec.h | 4 +++-
libavcodec/utils.c | 5 +++++
libavcodec/version.h | 4 ++--
4 files changed, 13 insertions(+), 3 deletions(-)
diff --git a/doc/APIchanges b/doc/APIchanges
index 743b5b0..dc43313 100644
--- a/doc/APIchanges
+++ b/doc/APIchanges
@@ -15,6 +15,9 @@ libavutil: 2012-10-22
API changes, most recent first:
+2013-10-03 - xxxxxxx - lavc 55.34.100 - avcodec.h
+ Add av_codec_get_max_lowres()
+
2013-10-02 - xxxxxxx - lavf 55.19.100 - avformat.h
Add audio/video/subtitle AVCodec fields to AVFormatContext to force specific
decoders
diff --git a/libavcodec/avcodec.h b/libavcodec/avcodec.h
index 2cf30dd..2917a2f 100644
--- a/libavcodec/avcodec.h
+++ b/libavcodec/avcodec.h
@@ -2933,7 +2933,7 @@ typedef struct AVCodec {
const enum AVSampleFormat *sample_fmts; ///< array of supported sample formats, or NULL if unknown, array is terminated by -1
const uint64_t *channel_layouts; ///< array of support channel layouts, or NULL if unknown. array is terminated by 0
#if FF_API_LOWRES
- uint8_t max_lowres; ///< maximum value for lowres supported by the decoder
+ uint8_t max_lowres; ///< maximum value for lowres supported by the decoder, no direct access, use av_codec_get_max_lowres()
#endif
const AVClass *priv_class; ///< AVClass for the private context
const AVProfile *profiles; ///< array of recognized profiles, or NULL if unknown, array is terminated by {FF_PROFILE_UNKNOWN}
@@ -3001,6 +3001,8 @@ typedef struct AVCodec {
void (*flush)(AVCodecContext *);
} AVCodec;
+int av_codec_get_max_lowres(const AVCodec *codec);
+
/**
* AVHWAccel.
*/
diff --git a/libavcodec/utils.c b/libavcodec/utils.c
index f7b08ea..20de48e 100644
--- a/libavcodec/utils.c
+++ b/libavcodec/utils.c
@@ -1045,6 +1045,11 @@ MAKE_ACCESSORS(AVCodecContext, codec, AVRational, pkt_timebase)
MAKE_ACCESSORS(AVCodecContext, codec, const AVCodecDescriptor *, codec_descriptor)
MAKE_ACCESSORS(AVCodecContext, codec, int, lowres)
+int av_codec_get_max_lowres(const AVCodec *codec)
+{
+ return codec->max_lowres;
+}
+
static void avcodec_get_subtitle_defaults(AVSubtitle *sub)
{
memset(sub, 0, sizeof(*sub));
diff --git a/libavcodec/version.h b/libavcodec/version.h
index 1d23ef3..7f9682e 100644
--- a/libavcodec/version.h
+++ b/libavcodec/version.h
@@ -29,8 +29,8 @@
#include "libavutil/avutil.h"
#define LIBAVCODEC_VERSION_MAJOR 55
-#define LIBAVCODEC_VERSION_MINOR 33
-#define LIBAVCODEC_VERSION_MICRO 101
+#define LIBAVCODEC_VERSION_MINOR 34
+#define LIBAVCODEC_VERSION_MICRO 100
#define LIBAVCODEC_VERSION_INT AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \
LIBAVCODEC_VERSION_MINOR, \
More information about the ffmpeg-cvslog
mailing list