p_sys->i_buffer = 0;
p_sys->i_buffer_orig = 1;
p_sys->p_buffer_orig = p_sys->p_buffer = malloc( p_sys->i_buffer_orig );
+ if( !p_sys->p_buffer_orig )
+ {
+ free( p_sys );
+ return VLC_ENOMEM;
+ }
/* Set output properties */
p_dec->fmt_out.i_cat = VIDEO_ES;
}
p_sys->p_buffer = p_sys->p_buffer_orig;
p_sys->i_buffer = p_block->i_buffer;
+ if( !p_sys->p_buffer )
+ {
+ block_Release( p_block );
+ return NULL;
+ }
vlc_memcpy( p_sys->p_buffer, p_block->p_buffer, p_block->i_buffer );
memset( p_sys->p_buffer + p_block->i_buffer, 0,
FF_INPUT_BUFFER_PADDING_SIZE );
p_sys->p_context->extradata_size = i_size + 12;
p = p_sys->p_context->extradata =
malloc( p_sys->p_context->extradata_size );
+ if( !p )
+ return;
memcpy( &p[0], "SVQ3", 4 );
memset( &p[4], 0, 8 );
{
p_sys->p_context->extradata_size = 8;
p_sys->p_context->extradata = malloc( 8 );
+ if( p_sys->p_context->extradata )
+ {
+ memcpy( p_sys->p_context->extradata,
+ p_dec->fmt_in.p_extra, p_dec->fmt_in.i_extra );
+ p_sys->p_context->sub_id = ((uint32_t*)p_dec->fmt_in.p_extra)[1];
- memcpy( p_sys->p_context->extradata,
- p_dec->fmt_in.p_extra, p_dec->fmt_in.i_extra );
- p_sys->p_context->sub_id= ((uint32_t*)p_dec->fmt_in.p_extra)[1];
-
- msg_Warn( p_dec, "using extra data for RV codec sub_id=%08x",
- p_sys->p_context->sub_id );
+ msg_Warn( p_dec, "using extra data for RV codec sub_id=%08x",
+ p_sys->p_context->sub_id );
+ }
}
}
else
p_sys->p_context->extradata_size = i_size;
p_sys->p_context->extradata =
malloc( i_size + FF_INPUT_BUFFER_PADDING_SIZE );
- memcpy( p_sys->p_context->extradata,
- p_dec->fmt_in.p_extra, i_size );
- memset( &((uint8_t*)p_sys->p_context->extradata)[i_size],
- 0, FF_INPUT_BUFFER_PADDING_SIZE );
+ if( p_sys->p_context->extradata )
+ {
+ memcpy( p_sys->p_context->extradata,
+ p_dec->fmt_in.p_extra, i_size );
+ memset( &((uint8_t*)p_sys->p_context->extradata)[i_size],
+ 0, FF_INPUT_BUFFER_PADDING_SIZE );
+ }
}
}