Resize data and linesize in AVFilterBufferRef to 8.

This is required to make AVFilterBufferRef able to contain also audio
data, required by audio filtering integration.

Patch by S.N. Hemanth Meenakshisundaram smeen?ks@ucsd.ed?.

Originally committed as revision 24773 to svn://svn.ffmpeg.org/ffmpeg/trunk
oldabi
S.N. Hemanth Meenakshisundaram 15 years ago committed by Stefano Sabatini
parent e1f4dd6d41
commit c1db7bff66
  1. 5
      ffplay.c
  2. 6
      libavfilter/avfilter.h
  3. 4
      libavfilter/defaults.c
  4. 5
      libavfilter/vsrc_buffer.c

@ -1670,8 +1670,9 @@ static int input_request_frame(AVFilterLink *link)
picref = avfilter_ref_buffer(priv->frame->opaque, ~0);
} else {
picref = avfilter_get_video_buffer(link, AV_PERM_WRITE, link->w, link->h);
av_picture_copy((AVPicture *)&picref->data, (AVPicture *)priv->frame,
picref->format, link->w, link->h);
av_picture_data_copy(picref->data, picref->linesize,
priv->frame->data, priv->frame->linesize,
picref->format, link->w, link->h);
}
av_free_packet(&pkt);

@ -25,7 +25,7 @@
#include "libavutil/avutil.h"
#define LIBAVFILTER_VERSION_MAJOR 1
#define LIBAVFILTER_VERSION_MINOR 33
#define LIBAVFILTER_VERSION_MINOR 34
#define LIBAVFILTER_VERSION_MICRO 0
#define LIBAVFILTER_VERSION_INT AV_VERSION_INT(LIBAVFILTER_VERSION_MAJOR, \
@ -113,8 +113,8 @@ typedef struct AVFilterBufferRefVideoProps
typedef struct AVFilterBufferRef
{
AVFilterBuffer *buf; ///< the buffer that this is a reference to
uint8_t *data[4]; ///< picture data for each plane
int linesize[4]; ///< number of bytes per line
uint8_t *data[8]; ///< picture data for each plane
int linesize[8]; ///< number of bytes per line
int format; ///< media format
int64_t pts; ///< presentation timestamp in units of 1/AV_TIME_BASE

@ -60,8 +60,8 @@ AVFilterBufferRef *avfilter_default_get_video_buffer(AVFilterLink *link, int per
// SIMD-friendly
av_fill_image_pointers(pic->data, ref->format, ref->video->h, buf, pic->linesize);
memcpy(ref->data, pic->data, 4*sizeof(pic->data[0]));
memcpy(ref->linesize, pic->linesize, 4*sizeof(pic->linesize[0]));
memcpy(ref->data, pic->data, sizeof(ref->data));
memcpy(ref->linesize, pic->linesize, sizeof(ref->linesize));
return ref;
}

@ -119,8 +119,9 @@ static int request_frame(AVFilterLink *link)
AV_PERM_REUSE2,
link->w, link->h);
av_picture_copy((AVPicture *)&picref->data, (AVPicture *)&c->frame,
picref->format, link->w, link->h);
av_picture_data_copy(picref->data, picref->linesize,
c->frame.data, c->frame.linesize,
picref->format, link->w, link->h);
picref->pts = c->pts;
picref->video->pixel_aspect = c->pixel_aspect;

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