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ext/ffmpeg/gstffmpegcolorspace.c: Some sync with ffmpegcolorspace (flatten AVFrame).

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Original commit message from CVS:
* ext/ffmpeg/gstffmpegcolorspace.c: (gst_ffmpegcsp_pad_link),
(gst_ffmpegcsp_init), (gst_ffmpegcsp_chain),
(gst_ffmpegcsp_change_state):
Some sync with ffmpegcolorspace (flatten AVFrame).
This commit is contained in:
Ronald S. Bultje 2004-12-16 11:17:00 +00:00
parent 8b92efb152
commit 8dc3756ec3
3 changed files with 14 additions and 21 deletions
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7
ChangeLog
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@ -1,3 +1,10 @@
2004-12-16 Ronald S. Bultje <rbultje@ronald.bitfreak.net>
* ext/ffmpeg/gstffmpegcolorspace.c: (gst_ffmpegcsp_pad_link),
(gst_ffmpegcsp_init), (gst_ffmpegcsp_chain),
(gst_ffmpegcsp_change_state):
Some sync with ffmpegcolorspace (flatten AVFrame).
2004-11-05 Wim Taymans <wim@fluendo.com>
* ext/ffmpeg/gstffmpegcodecmap.c: (gst_ffmpeg_avpicture_get_size),

2
common

@ -1 +1 @@
Subproject commit ded6dc5186cb7f8c64cb06a8591b9f787122c6f1
Subproject commit b2638c100721f67b280c3b43b21f1ce1c9b5e316

26
ext/ffmpeg/gstffmpegcolorspace.c
View file

@ -55,7 +55,7 @@ struct _GstFFMpegCsp
gint width, height;
gfloat fps;
enum PixelFormat from_pixfmt, to_pixfmt;
AVFrame *from_frame, *to_frame;
AVPicture from_frame, to_frame;
AVPaletteControl *palette;
GstCaps *sinkcaps;
};
@ -246,17 +246,10 @@ gst_ffmpegcsp_pad_link (GstPad * pad, const GstCaps * caps)
space->palette = ctx->palctrl;
}
av_free (ctx);
if (space->from_frame)
av_free (space->from_frame);
if (space->to_frame)
av_free (space->to_frame);
space->width = width;
space->height = height;
space->from_frame = avcodec_alloc_frame ();
space->to_frame = avcodec_alloc_frame ();
return GST_PAD_LINK_OK;
}
@ -327,7 +320,6 @@ gst_ffmpegcsp_init (GstFFMpegCsp * space)
gst_pad_set_getcaps_function (space->srcpad, gst_ffmpegcsp_getcaps);
space->from_pixfmt = space->to_pixfmt = PIX_FMT_NB;
space->from_frame = space->to_frame = NULL;
space->palette = NULL;
}
@ -369,16 +361,16 @@ gst_ffmpegcsp_chain (GstPad * pad, GstData * data)
outbuf = gst_pad_alloc_buffer (space->srcpad, GST_BUFFER_OFFSET_NONE, size);
/* convert */
gst_ffmpeg_avpicture_fill ((AVPicture *) space->from_frame,
gst_ffmpeg_avpicture_fill (&space->from_frame,
GST_BUFFER_DATA (inbuf),
space->from_pixfmt, space->width, space->height);
if (space->palette)
space->from_frame->data[1] = (uint8_t *) space->palette;
gst_ffmpeg_avpicture_fill ((AVPicture *) space->to_frame,
space->from_frame.data[1] = (uint8_t *) space->palette;
gst_ffmpeg_avpicture_fill (&space->to_frame,
GST_BUFFER_DATA (outbuf),
space->to_pixfmt, space->width, space->height);
img_convert ((AVPicture *) space->to_frame, space->to_pixfmt,
(AVPicture *) space->from_frame, space->from_pixfmt,
img_convert (&space->to_frame, space->to_pixfmt,
&space->from_frame, space->from_pixfmt,
space->width, space->height);
GST_BUFFER_TIMESTAMP (outbuf) = GST_BUFFER_TIMESTAMP (inbuf);
@ -399,14 +391,8 @@ gst_ffmpegcsp_change_state (GstElement * element)
switch (GST_STATE_TRANSITION (element)) {
case GST_STATE_PAUSED_TO_READY:
if (space->from_frame)
av_free (space->from_frame);
if (space->to_frame)
av_free (space->to_frame);
if (space->palette)
av_free (space->palette);
space->from_frame = NULL;
space->to_frame = NULL;
space->palette = NULL;
break;
}