On Fri, Feb 26, 2016 at 5:38 AM, Vittorio Giovara <[email protected]> wrote: > From: Michael Niedermayer <[email protected]> > > Reviewed-by: Derek Buitenhuis <[email protected]> > Signed-off-by: Michael Niedermayer <[email protected]> > --- > libavcodec/eatqi.c | 8 +++++++- > 1 file changed, 7 insertions(+), 1 deletion(-) > > diff --git a/libavcodec/eatqi.c b/libavcodec/eatqi.c > index d3b2a97..8fd5cdb 100644 > --- a/libavcodec/eatqi.c > +++ b/libavcodec/eatqi.c > @@ -37,6 +37,7 @@ > #include "mpeg12.h" > > typedef struct TqiContext { > + AVCodecContext *avctx; > GetBitContext gb; > BlockDSPContext bdsp; > BswapDSPContext bsdsp; > @@ -79,8 +80,11 @@ static int tqi_decode_mb(TqiContext *t, int16_t > (*block)[64]) > t->intra_matrix, > t->intra_scantable.permutated, > t->last_dc, block[n], n, 1); > - if (ret < 0) > + if (ret < 0) { > + av_log(t->avctx, AV_LOG_ERROR, "ac-tex damaged at %d %d\n", > + t->mb_x, t->mb_y); > return -1; > + } > } > > return 0; > @@ -127,6 +131,8 @@ static int tqi_decode_frame(AVCodecContext *avctx, > AVFrame *frame = data; > int ret, w, h; > > + t->avctx = avctx; > + > w = AV_RL16(&buf[0]); > h = AV_RL16(&buf[2]); > tqi_calculate_qtable(t, buf[4]); > -- > 2.7.0 >
Wouldn't the more common approach be to pass avctx to tqi_decode_mb and then resolve TqiContext from there using avctx->priv_data? - Hendrik _______________________________________________ libav-devel mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-devel
