On 02/12/17 23:14, Aman Gupta wrote: > From: Aman Gupta <a...@tmm1.net> > > --- > libavcodec/mediacodecdec_common.c | 7 ++++++- > 1 file changed, 6 insertions(+), 1 deletion(-) > > diff --git a/libavcodec/mediacodecdec_common.c > b/libavcodec/mediacodecdec_common.c > index cb2f6ae5e5..e524ffe0e4 100644 > --- a/libavcodec/mediacodecdec_common.c > +++ b/libavcodec/mediacodecdec_common.c > @@ -24,6 +24,7 @@ > #include <sys/types.h> > > #include "libavutil/common.h" > +#include "libavutil/hwcontext_mediacodec.h" > #include "libavutil/mem.h" > #include "libavutil/log.h" > #include "libavutil/pixfmt.h" > @@ -475,8 +476,12 @@ int ff_mediacodec_dec_init(AVCodecContext *avctx, > MediaCodecDecContext *s, > pix_fmt = ff_get_format(avctx, pix_fmts); > if (pix_fmt == AV_PIX_FMT_MEDIACODEC) { > AVMediaCodecContext *user_ctx = avctx->hwaccel_context; > + AVMediaCodecDeviceContext *device_ctx = avctx->hw_device_ctx;
Er, no. AVCodecContext.hw_device_ctx is an AVBufferRef containing an AVHWDeviceContext - you need to dereference through it to get the AVMediaCodecDeviceContext. > > - if (user_ctx && user_ctx->surface) { > + if (device_ctx && device_ctx->surface) { > + s->surface = ff_mediacodec_surface_ref(device_ctx->surface, > avctx); > + av_log(avctx, AV_LOG_INFO, "Using surface %p\n", s->surface); > + } else if (user_ctx && user_ctx->surface) { > s->surface = ff_mediacodec_surface_ref(user_ctx->surface, avctx); > av_log(avctx, AV_LOG_INFO, "Using surface %p\n", s->surface); > } > You want to add the hw-config metadata as well, I think. - Mark _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel