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Fix build for ffmpeg-3.0.
Based on a patch by Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
for ffmpeg-2.9, found at <https://gnunet.org/bugs/view.php?id=4167>
and later modified by Mark H Weaver <mhw@netris.org> for ffmpeg-3.0.
--- libextractor-1.3/src/plugins/thumbnailffmpeg_extractor.c.orig 2013-12-21 11:04:41.000000000 -0500
+++ libextractor-1.3/src/plugins/thumbnailffmpeg_extractor.c 2016-04-04 22:42:17.859001669 -0400
@@ -153,7 +153,7 @@
static size_t
create_thumbnail (int src_width, int src_height,
int src_stride[],
- enum PixelFormat src_pixfmt,
+ enum AVPixelFormat src_pixfmt,
const uint8_t * const src_data[],
int dst_width, int dst_height,
uint8_t **output_data,
@@ -189,7 +189,7 @@
if (NULL ==
(scaler_ctx =
sws_getContext (src_width, src_height, src_pixfmt,
- dst_width, dst_height, PIX_FMT_RGB24,
+ dst_width, dst_height, AV_PIX_FMT_RGB24,
SWS_BILINEAR, NULL, NULL, NULL)))
{
#if DEBUG
@@ -199,7 +199,7 @@
return 0;
}
- if (NULL == (dst_frame = avcodec_alloc_frame ()))
+ if (NULL == (dst_frame = av_frame_alloc ()))
{
#if DEBUG
fprintf (stderr,
@@ -209,7 +209,7 @@
return 0;
}
if (NULL == (dst_buffer =
- av_malloc (avpicture_get_size (PIX_FMT_RGB24, dst_width, dst_height))))
+ av_malloc (avpicture_get_size (AV_PIX_FMT_RGB24, dst_width, dst_height))))
{
#if DEBUG
fprintf (stderr,
@@ -220,7 +220,7 @@
return 0;
}
avpicture_fill ((AVPicture *) dst_frame, dst_buffer,
- PIX_FMT_RGB24, dst_width, dst_height);
+ AV_PIX_FMT_RGB24, dst_width, dst_height);
sws_scale (scaler_ctx,
src_data,
src_stride,
@@ -255,7 +255,7 @@
}
encoder_codec_ctx->width = dst_width;
encoder_codec_ctx->height = dst_height;
- encoder_codec_ctx->pix_fmt = PIX_FMT_RGB24;
+ encoder_codec_ctx->pix_fmt = AV_PIX_FMT_RGB24;
opts = NULL;
if (avcodec_open2 (encoder_codec_ctx, encoder_codec, &opts) < 0)
{
@@ -410,7 +410,7 @@
return;
}
av_dict_free (&opts);
- if (NULL == (frame = avcodec_alloc_frame ()))
+ if (NULL == (frame = av_frame_alloc ()))
{
#if DEBUG
fprintf (stderr,
@@ -563,7 +563,7 @@
return;
}
- if (NULL == (frame = avcodec_alloc_frame ()))
+ if (NULL == (frame = av_frame_alloc ()))
{
#if DEBUG
fprintf (stderr,
--- libextractor-1.3/src/plugins/previewopus_extractor.c.orig 2013-12-22 17:44:18.000000000 -0500
+++ libextractor-1.3/src/plugins/previewopus_extractor.c 2016-04-04 22:49:05.168105265 -0400
@@ -296,7 +296,7 @@
/** Initialize one audio frame for reading from the input file */
static int init_input_frame(AVFrame **frame)
{
- if (!(*frame = avcodec_alloc_frame())) {
+ if (!(*frame = av_frame_alloc())) {
#if DEBUG
fprintf(stderr, "Could not allocate input frame\n");
#endif
@@ -655,7 +655,7 @@
av_freep(&converted_input_samples[0]);
free(converted_input_samples);
}
- avcodec_free_frame(&input_frame);
+ av_frame_free(&input_frame);
return ret;
}
@@ -671,7 +671,7 @@
int error;
/** Create a new frame to store the audio samples. */
- if (!(*frame = avcodec_alloc_frame())) {
+ if (!(*frame = av_frame_alloc())) {
#if DEBUG
fprintf(stderr, "Could not allocate output frame\n");
#endif
@@ -702,7 +702,7 @@
#if DEBUG
fprintf(stderr, "Could allocate output frame samples (error '%s')\n", get_error_text(error));
#endif
- avcodec_free_frame(frame);
+ av_frame_free(frame);
return error;
}
@@ -783,17 +783,17 @@
#if DEBUG
fprintf(stderr, "Could not read data from FIFO\n");
#endif
- avcodec_free_frame(&output_frame);
+ av_frame_free(&output_frame);
return AVERROR_EXIT;
}
/** Encode one frame worth of audio samples. */
if (encode_audio_frame(output_frame, output_format_context,
output_codec_context, &data_written)) {
- avcodec_free_frame(&output_frame);
+ av_frame_free(&output_frame);
return AVERROR_EXIT;
}
- avcodec_free_frame(&output_frame);
+ av_frame_free(&output_frame);
return 0;
}
/** Write the trailer of the output file container. */
@@ -907,7 +907,7 @@
return;
}
- if (NULL == (frame = avcodec_alloc_frame ()))
+ if (NULL == (frame = av_frame_alloc ()))
{
#if DEBUG
fprintf (stderr,
|
